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Math | Class 9
Punjab
Class 9
Math (
Total Videos: 549
)
Preference
All Chapters
Chapter 1: Real Numbers
Chapter 2: Logarithms
Chapter 3: Sets and Functions
Chapter 4: Factorization and Algebraic Manipulation
Chapter 5: Linear Equations and Inequalities
Chapter 6: Trignometry
Chapter 7: Coordinate Geometry
Chapter 8: Logic
Chapter 9: Similar Figures
Chapter 10: Graphs of Function
Chapter 11: Loci and Construction
Chapter 12: Information Handling
Chapter 13: Probability
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 1 Real Numbers (
96 videos
)
1.1: Introduction to Real Numbers
Introduction to Rational Numbers
Problem-Introduction to Rational Numbers
5272 views
Introduction to Irrational Numbers
5860 views
Problem-Introduction to Irrational Numbers
2647 views
Decimal Representation of rational Numbers
3873 views
Problem-Decimal Representation of Rational Number
3539 views
Problem 1-Decimal Representation of rational Numbers
2252 views
Decimal Representation of Irrational Number
2542 views
Problem1-Decimal Representation of Irrational Number
2160 views
Presenting Rational Numbers on Number Line
13271 views
Representation of Irrational Number on Number Line
5149 views
Problem-Representation of Irrational Number on Number Line
4175 views
Proving Square Root of Prime Number is Irrational Number
3574 views
Problem-Proving Square Root of Prime Number is Irrational Number
2588 views
Commutative Law
3762 views
More on Commutative Law
1384 views
Problem-Commutative Law
810 views
Associative Law
3501 views
More on Associative Law
1447 views
Problem1-Associative Law
638 views
Problem2-Associative Law
1754 views
Additive Identity & Additive Inverse
3206 views
Problem1-Additive Identity & Additive Inverse
603 views
Problem2-Additive Identity & Additive Inverse
1659 views
Multiplicative Identity & Inverse
2732 views
Problem1-Multiplicative Identity & Inverse
551 views
Problem2-Multiplicative Identity & Inverse
1519 views
Distributive Law
3268 views
More on Distributive Law
1346 views
Problem1-Distributive Law
482 views
Problem2-Distributive Law
1236 views
Problem3- Distributive Law
518 views
Reflexive and Symmetric Property of Equality
3326 views
Problem-Reflexive-Symmetric Property of Equality
534 views
Transitive Property of Equality
2705 views
Problem1-Transitive Property of Equality
445 views
Problem2-Transitive Property of Equality
1533 views
Additive Property of Equality
2102 views
Problem-Additive Property of Equality
397 views
Multiplicative Property of Equality
1806 views
Problem-Multiplicative Property of Equality
363 views
Cancellation Property of Equality
2032 views
Problem-Cancellation Property of Equality
390 views
Problem-Cancellation Property of Equality
1287 views
Trichotomy Property of Inequality
4220 views
Problem1-Trichotomy Property of Inequality
662 views
Problem2-Trichotomy Property of Inequality
2442 views
Transitive property of Inequality
3089 views
Problem1-Transitive property of Inequality
411 views
Problem2-Transitive property of Inequality
1936 views
Additive property of inequality
2720 views
Problem-Additive property of inequality
351 views
Multiplicative Property of Inequality
2736 views
Problem1-Multiplicative Property of Inequality
Problem2-Multiplicative Property of Inequality
1924 views
1.2: Radical Expressions
Introduction to Rational Exponents
1708 views
Problem-Introduction to Rational Exponents
1057 views
Properties of rational exponents
936 views
Problem-Properties of rational exponents
916 views
Introduction to Radical
1530 views
Exponent or Index Definition
5704 views
Problem-Exponent or Index Definition
2972 views
Law of Sum of Power of Exponents
3154 views
Problem-Law of Sum of Power of Exponents
1855 views
Law of Power of Product of Exponent
3028 views
Problem-Law of Power of Product of Exponent
1350 views
Law of Power of Power of Exponent
2352 views
Problem-Law of Power of Power of Exponent
1179 views
Law of Quotient of Power with Same Base
2037 views
Problem-Law of Quotient of Power with Same Base
1134 views
Law of Power of a Fraction
1856 views
Problem-Law of Power of a Fraction
1336 views
Zero and negative indices
1286 views
Problem-Negative Exponent of Rational Numbers
637 views
Demonstration of the concept of power of an integer
360 views
Prove of x raise to power zero is one
724 views
Problem-Prove of x raise to power zero is 1
638 views
Introduction to Surds
4995 views
Problem-Introduction to Surds
2302 views
Addition and subtraction of surds
2372 views
Problem1-Addition and subtraction of surds
1080 views
Problem2-Addition and subtraction of surds
1234 views
Multiplication and Division of Surds
1658 views
Problem1-Multiplication and Division of Surds
1028 views
Problem2-Multiplication and Division of Surds
831 views
Introduction to Rationalization
2315 views
Rationalizing denominator and its types
1737 views
Problem1-Rationalizing denominator
1843 views
Problem2-Rationalizing denominator
1741 views
1.3: Applications of Real Numbers in Daily Life
Concept of Profit and Loss
1389 views
Problem-Cost Price and Selling Price
1085 views
Problem- profit percentage
1356 views
Concept of Profit and Loss Percent
1173 views
More on Concept of Profit and Loss Percent
872 views
Problem-Related to Profit or Loss Percent-p1
1553 views
Problem-Related to Profit or Loss Percent-p2
1293 views
Chapter 2 Logarithms (
52 videos
)
2.1: Scientific Notation
Introduction to Scientific Notation
9456 views
Problem-Introduction to Scientific Notation
4760 views
Converting Scientific to Common form
3659 views
Problem-Converting Scientific to Common form
2292 views
Movement of Decimal in Scientific Notation
2036 views
Converting common to scientific form
122 views
Adding-Subtracting Scientific Notation
2485 views
Problem-Adding-Subtracting Scientific Notation
1645 views
Multiplication of Numbers in Scientific Notation
1533 views
Problem-Multiplying Numbers in Scientific Notation
1227 views
Division of Numbers in Scientific Notation
1437 views
Problem-Dividing Numbers in Scientific Notation
1250 views
Logarithm Definition
10870 views
Problem-Logarithm Definition
6946 views
Converting Exponential to Log Form
4421 views
Problem-Converting Exponential to Log Form
3076 views
Converting Log to Exponential Form
3029 views
Problem-Converting Log to Exponential Form
2226 views
How to Find Unknown Base in Log Form
2749 views
Problem-How to Find Unknown Base in Log Form
2045 views
How to Find Unknown Number in Log Form
1985 views
Problem-Finding Unknown Number in Log Form
1703 views
How to Find Unknown index in Log Form
1818 views
Problem-Finding Unknown index in Log Form
1532 views
2.2: Common Logarithm
Common Logarithm
5624 views
Problem-Common Logarithm
3284 views
Reference Position in scientific notation
155 views
Problem-Reference Position in scientific notation
68 views
Characteristic & Mantissa of Logarithm
12960 views
Problem-Characteristic & Mantissa of Logarithm
4978 views
How to Find Characteristic of Given Number
4151 views
Problem-Finding Characteristic of Given Number
1863 views
Finding Mantissa of Number by Log Table
3383 views
Problem-Finding Mantissa of Number by Log Table
2223 views
Introduction to Anti-Logarithms
4240 views
Problem-Introduction to Anti-Logarithms
3167 views
Introduction to Natural Logarithm (ln)
Problem-Natural logarithm
1536 views
More on Natural logarithm
2.3: Laws of Logarithm
Product Law of Logarithm
3111 views
Problem-Product Law of Logarithm
2165 views
Quotient Law of Logarithm
2043 views
Problem-Quotient Law of Logarithm
2262 views
Power Law of Logarithm
2108 views
Problem-Power Law of Logarithm
1717 views
Law of Change of Base of Logarithm
6017 views
Problem-Law of Change of Base of Logarithm
2897 views
Applications of Logarithm Laws in Calculations
4719 views
Problem1-Applications of Logarithm Laws
2337 views
Problem3-Applications of Logarithm Laws
4196 views
Problem4-Applications of Logarithm Laws
2259 views
Problem5-Applications of Logarithm Laws
2949 views
Chapter 3 Sets and Functions (
104 videos
)
3.1: Mathematics as the Study of Patterns, Structures and Relationships
Set Definition
66158 views
Problem-Set Definition
3598 views
Set Notation and its Characteristics
14544 views
Problem-Set Notation & its Characteristics
1665 views
Some Important Sets of Numbers
18995 views
Descriptive and Tabular Notation
7613 views
Problem-Presentation of a Set
490 views
Set Builder Notation
10597 views
Problem-Set Builder Notation
1875 views
Equal and equivalent Sets
5881 views
Problem-Equal and equivalent Sets
1728 views
Subset definition
3582 views
Problem-Subset
2292 views
Problem-Subset Definition
757 views
Proper and Improper Subset
13991 views
Problem-Proper and Improper Subset
5085 views
Universal Set
3818 views
Problem-Universal Set
Power Set
5474 views
Problem-Power Set
1792 views
3.2: Operations on Sets
Union of two sets
6344 views
Problem-Union of two sets
1534 views
Problem-Union of Two Sets
1483 views
Intersection of two sets
3447 views
Problem-Intersection of two sets
1228 views
Disjoint Sets
3566 views
Overlapping Sets
3569 views
Difference of two sets
4152 views
Problem-Difference of two sets
1343 views
Problem-Difference of Two Sets
859 views
Complement of a Set
4330 views
Problem-Complement of a Set
1348 views
Problem-Universal Set and Complement of a Set
451 views
Introducing Venn Diagram
10489 views
Problem-Introducing Venn Diagram
3237 views
Performing Union of Sets Through Venn Diagram
1295 views
Problem-Performing Union of Sets Through Venn Diagram
1236 views
Commutative Law of Union of Sets
3535 views
Problem-Commutative Law of Union of Sets
1323 views
Commutative Law of Intersection of Sets
1987 views
Problem-Commutative Law of Intersection of Sets
809 views
Performing Intersection of Sets Through Venn Diagram
772 views
Problem-Performing Intersection of Sets Through Venn Diagram
868 views
Problem-Difference of Two Sets A and B Through Venn Diagram
799 views
Complement of a Set Through Venn Diagram
1321 views
Problem-Complement of a Set Through Venn Diagram
866 views
Union Associativity for Overlapping Sets
2723 views
Problem-Union Associativity for Overlapping Sets
522 views
Problem-Associative Law of Union Through Venn Diagram
3554 views
Union Associativity for Disjoint Sets
572 views
Problem-Union Associativity for Disjoint Sets
457 views
Union Associativity for Sets
598 views
Problem-Union Associativity for Sets
428 views
More on Union Associativity for Set
517 views
Problem-More on Union Associativity for Set
410 views
Distributivity of Union Over Intersection of Sets
2622 views
Problem- Set Distributivity of Union Over Intersection
647 views
Distributivity of Intersection Over Union of Sets
1974 views
Problem-Set Distributivity of Intersection Over Union
568 views
Complement of Union for Overlapping Sets
1088 views
Problem-Complement of Union for Overlapping Sets
851 views
Complement of Intersection for Overlapping Sets
786 views
Problem-Complement of Intersection for Overlapping Sets
588 views
Complement of Intersection for Disjoint Sets
709 views
Problem-Complement of Intersection for Disjoint Sets
519 views
Complement of Union for Disjoint Sets
697 views
Problem-Complement of Union for Disjoint Sets
517 views
Complement of Union for Set & its Subset
613 views
Problem-Complement of Union for Set & its Subset
479 views
Complement of Intersection for Set & its Subset
599 views
Problem-Complement of Intersection for Set-Subset
575 views
3.3: Binary Relations
Introduction to Binary Operations
2444 views
Problem-Introduction to Binary Operations
1545 views
Multiplication Table
1220 views
Problem-Multiplication Table
1048 views
Properties of Binary Operations
1592 views
Problem-Properties of Binary Operations
781 views
Theorems on Binary Operation
1526 views
More on Theorems on Binary Operation
321 views
Problem-Theorems on Binary Operation
310 views
Introduction to Function
33866 views
More on Introduction to Functions
11149 views
Problem1-Introduction to Function
6005 views
Problem2-Introduction to Function
677 views
Problem3-Introduction to Function
6740 views
Problem4-Introduction to Function
4776 views
Into Function
Problem1-Into Function
2746 views
Problem2-Into Function
432 views
One to One Correspondence
5463 views
Problem1-One to One Function
2057 views
Problem2-One to One Correspondence
524 views
One-One Function
4739 views
Problem-One-One Function
301 views
Onto Function
7782 views
Problem1-Onto Function
2303 views
Problem2-Onto Function
433 views
Bijective Function
4605 views
Problem1-Bijective Function
1587 views
Problem2-Bijective Function
365 views
Set Builder Notation for a Function
495 views
Problem-Set Builder Notation for a Function
309 views
Linear and Quadratic Functions
539 views
Problem-Linear and Quadratic Functions
298 views
Chapter 4 Factorization and Algebraic Manipulation (
38 videos
)
4.1: Identifying Common Factors and Trinomials Concretely, Pictorially and Symbolically
Quadratic Equations in 1 Variable
31751 views
Problem-Quadratic Equations in 1 Variable
15016 views
Solving Quadratic Equations by Factorization
12270 views
Problem-Solving Quadratic Equations by Factorization
5593 views
Factoring Polynomial of Degree Four
2841 views
Problem1-Factoring Polynomial of Degree Four
1969 views
Problem2-Factoring Polynomial of Degree Four
1586 views
Factoring cube polynomial
2999 views
Problem-Factoring cube polynomial
2075 views
Manipulation of Algebraic Expression
1413 views
More on Manipulation of Algebraic Expression
676 views
Problem1-Manipulation of Algebraic Expression
583 views
Problem2-Manipulation of Algebraic Expression
472 views
Reduce Rational Expressions to its Lowest Form
2347 views
Problem-Reducing Rational Expressions
2076 views
Highest Common Factor (HCF)
4459 views
H.C.F or G.C.D of Algebraic Expressions
5783 views
Problem1-H.C.F or G.C.D of Algebraic Expressions
3764 views
Problem2-H.C.F or G.C.D of Algebraic Expressions
2702 views
H.C.F of Algebraic Expression by Division
13542 views
Problem2-H.C.F of Algebraic Expression by Division
1991 views
Problem-H.C.F of Algebraic Expression by Division
3956 views
Least Common Multiple (LCM)
3796 views
L.C.M of Algebraic Expression by Factorization
3688 views
Problem1-L.C.M of Algebraic Expression by Factorization
1356 views
Problem3-L.C.M of Algebraic Expression by Factorization
1402 views
L.C.M of Algebraic Expression by formula
1525 views
Relation Between H.C.F And L.C.M
1656 views
Problem1-Relation Between H.C.F And L.C.M
1097 views
Problem2-Relation Between H.C.F And L.C.M
821 views
Applications of H.C.F And L.C.M
2197 views
Problem-Applications of H.C.F And L.C.M
884 views
4.2: Squareroot of an Algebraic Expression
Square Root of Algebraic Expression-Factorization
3825 views
Problem1-Square Root of Algebraic Expression-Factorization
2020 views
Problem2-Square Root of Algebraic Expression-Factorization
1683 views
Square Root of Algebraic Expression-Division
3437 views
Problem1-Square Root of Algebraic Expression-Division
2143 views
Problem2-Square Root of Algebraic Expression-Division
1795 views
Chapter 5 Linear Equations and Inequalities (
32 videos
)
5.1: Linear Equation
Linear Equations in 1,2 and 3 Variables
5893 views
Problem-Linear Equations in 1,2 and 3 Variables
1039 views
Solving Simple Linear Equations in 1 Variable
7064 views
Problem1-Solution of Linear Equations
4647 views
Problem2-Solution of Linear Equations
184 views
Representing Solution of Inequalities on Number Line
793 views
5.2: Linear Inequalities
Introducing Linear Inequality
2079 views
Problem-Introducing Linear Inequality
1547 views
Solution of Inequalities
3562 views
Problem-Solution of Inequalities
1677 views
Representing Solution of Inequalities on Number Line
793 views
Problem-Representing Solution of Inequalities on Number Line
259 views
Application of Inequality in Real Life
Inequations with Modulus Sign
More on Introducing Linear Inequalities
1711 views
Problem1-Introduction to Linear Inequalities
1436 views
Graphing of Linear Inequality in Two Variables
1978 views
More on Graphing of Linear Inequality in Two Variables
1536 views
Problem1-Graphing of Linear Inequality in Two Variables
1313 views
Problem2-Graphing of Linear Inequality in Two Variables
1149 views
5.3: Feasible Solution
Feasible Solution in Inequality
1937 views
More on Feasible Solution in Inequality
920 views
Problem1-Feasible Solution in Inequality
692 views
Problem1a-More on Feasible Solution in Inequality
473 views
Problem1-Procedure For Determining Optimal Solution
472 views
Problem1-More on Procedure For Determining Optimal Solution
307 views
Problem2-Procedure For Determining Optimal Solution
415 views
Problem2-More on Procedure For Determining Optimal Solution
265 views
Problem3-Procedure For Determining Optimal Solution
357 views
Problem3-More on Procedure For Determining Optimal Solution
216 views
Problem4-Procedure For Determining Optimal Solution
357 views
Problem4-More on Procedure For Determining Optimal Solution
242 views
Chapter 6 Trignometry (
60 videos
)
6.1: Identifying Angles in Standard Position (Degrees and Radians)
Introduction to an Angle
10000 views
Measuring an Angle in Sexagesimal System
10229 views
Problem1-Measuring an Angle in Sexagesimal System
2492 views
Sexagesimal System into Decimal form & Vice Versa
6268 views
Problem-Sexagesimal System into Decimal form & Vice Versa
1591 views
Radian Measure of an Angle
5165 views
Problem1-Radian Measure of an Angle
1884 views
Problem2-Radian Measure of an Angle
1268 views
Relationship Between Radians & Degrees
4406 views
Problem-Relationship Between Radians & Degrees
Relationship of Radius-Central Angle-Arc Length
4832 views
Problem1-Relationship of Radius-Central Angle-Arc Length
2380 views
Problem2-Relationship of Radius-Central Angle-Arc Length
816 views
Area of a Circular Sector
3384 views
Problem1-Area of a Circular Sector.
2179 views
Problem2-Area of a Circular Sector.
726 views
Problems Using Arcs and Sectors
740 views
More on Problems Using Arcs and Sectors
665 views
6.2: Trignometric Ratios
Introduction to Trigonometry
9400 views
Problem1-Introduction to Trigonometry
4293 views
Trigonometric Ratios of Acute Angles
5480 views
Problem-Trigonometric Ratios of Acute Angles
1922 views
Trigonometric Ratios of Complementary Angles
1822 views
Problem-Trigonometric Ratios of Complementary Angles
1262 views
6.3: Fundamental Identities
Proof of Fundamental Trigonometric Identity
6632 views
More on Fundamental Trigonometric Identity
2756 views
Problem1-Proof of Fundamental Trigonometric Identity
4231 views
Problem2-Proof of Fundamental Trigonometric Identity
2247 views
Problem3-Proof of Fundamental Trigonometric Identity
1984 views
Problem4-Proof of Fundamental Trigonometric Identity
1925 views
Problem5-Proof of Fundamental Trigonometric Identity
661 views
Problem6-Proof of Fundamental Trigonometric Identity
1933 views
Signs of Trigonometric Ratios in Different Quadrants
4060 views
Problem1-Signs of Trigonometric Ratios in Different Quadrant
2081 views
Problem2-Signs of Trigonometric Ratios in Different Quadrant
618 views
6.4: Values of Trignometric Ratios of Special Angles
Trigonometric Ratios of 45 Degree
6104 views
Problem-Trigonometric Ratios of 45 Degree
2499 views
Trigonometric Ratios of 30 & 60 Degree
5589 views
Problem1-Trigonometric Ratios of 30 & 60 Degree
1981 views
Problem2-Trigonometric Ratios of 30 & 60 Degree
817 views
6.5: Solution of a Triangle
When Measures of One side and One Angle are Given
736 views
Problem-When Measures of One side & One Angle are Given
454 views
When Measures of hypotenuse and One Angle are Given
310 views
Problem-When Measures of hypotenuse & One Angle are Given
247 views
When Measures of Two Sides are Given
514 views
Problem-When Measures of Two Sides are Given
217 views
When Measures of Hypotenuse and One Side are Given
201 views
Problem-When Measures of Hypotenuse & One Side are Given
195 views
6.6: The Angle of Elevation and The Angle of Depression
Concept of Angle of Elevation & Depression
3762 views
Problem-Concept of Angle of Elevation & Depression
2307 views
Word problem when one Side and Angle of Depression are Given
1327 views
Problem1-when One Side & Angle of Depression are Given
1286 views
Problem2-when One Side & Angle of Depression are Given
207 views
Word problem when Hypotenuse and Angle of Elevation are Given
1016 views
Problem-when Hypotenuse & Angle of Elevation are Given
991 views
Word Problem with given Sides-Angle of Elevation-Depression
1016 views
Problem1-when Given Sides-Angle of Elevation-Depression
1387 views
Problem2-when Given Sides-Angle of Elevation-Depression
1074 views
Problem3a-when Given Sides-Angle of Elevation-Depression
193 views
Problem3b-when Given Sides-Angle of Elevation-Depression
194 views
Chapter 7 Coordinate Geometry (
54 videos
)
7.1: Coordinate Geometry
Introducing Cartesian Plane
4257 views
Problem-Introduction to Cartesian Plane
259 views
Problem-Introducing Cartesian Plane
1338 views
Locating ordered pairs in Cartesian plane
2686 views
Problem-Locating ordered pairs in Cartesian plane
1445 views
Problem1-Derivation of Distance formula
1869 views
Problem2-Derivation of Distance formula
1290 views
Problem1-Use of Distance formula
3710 views
Problem2-Use of Distance formula
839 views
Recognition of Mid-Point Formula for Two Points
1313 views
Problem-Recognition of Mid-Point Formula for Two Points
863 views
Verification of Midpoint Formula
863 views
Problem-Verification of Midpoint Formula
594 views
Using Midpoint Formula
686 views
Problem1-Using Midpoint Formula
866 views
Problem2-Using Midpoint Formula
791 views
7.2: Equations of Straight Line
Inclination of Line
2614 views
Problem1-Inclination of Line
749 views
Derivation of Slope Formula
Slope of Parallel Lines
911 views
Problem1-Slope of Parallel Lines
673 views
Problem2-Slope of Parallel Lines
535 views
Slope or Gradient of a Line
2503 views
Gradient of a Straight Line Joining Two Points
1737 views
Equations of a Straight Line
1381 views
More on Equations of Straight Line
890 views
Problem1-Equations of a Straight Line
865 views
Intercept Form of Equation of Straight Line
795 views
Problem1-Intercept Form of Equation of Straight Line
490 views
Normal Form of Equation of Straight Line
1522 views
Problem1-Normal Form of Equation of Straight Line
653 views
How 2 Variabled Linear Equation Represent Straight Line
1940 views
Problem1-How 2 Variabled Linear Equation Represent Straight Line
947 views
Transforming General Linear Equation to Standard Forms
775 views
Problem2-Transforming General Linear Equation to Standard Forms
348 views
Transforming General Equation to Slope Intercept Form
374 views
Problem1-Transforming General Equation to Slope Intercept Form
296 views
Transforming General Form of Equation to Intercept Form
339 views
Problem1-Transforming General Form of Equation to Intercept Form
274 views
Transforming General Form of Equation to Normal Form
850 views
Problem1-Transforming General Form of Equation to Normal Form
374 views
Transforming General Form of Equation to Point Slope Form
287 views
Problem1-Transforming General Form of Equation to Point Slope Form
254 views
Transforming General Form of Equation to Symmetric Form
495 views
Problem1-Transforming General Form of Equation to Symmetric Form
309 views
7.3: Applications of Coordinate Geometry in Real Life Situations
Problem1-Derivation of Distance formula
1869 views
Problem2-Derivation of Distance formula
1290 views
Problem1-Use of Distance formula
3710 views
Problem2-Use of Distance formula
839 views
Verification of Midpoint Formula
863 views
Problem-Verification of Midpoint Formula
594 views
Using Midpoint Formula
686 views
Problem1-Using Midpoint Formula
866 views
Problem2-Using Midpoint Formula
791 views
Chapter 8 Logic (
12 videos
)
8.1: Statement
Concept of Statement
963 views
Problem-Concept of Statement
801 views
Symbolic Logics
753 views
Problem-Symbolic Logics
461 views
Introduction to Implication or Conditional
942 views
Problem-Introduction to Implication or Conditional
458 views
Concept of Bi-Conditional
498 views
Problem-Concept of Bi-Conditional
289 views
Conditionals Related with a Given Conditional
343 views
Problem-Conditionals Related with a Given Conditional
242 views
Introducing Axioms and Postulates
2936 views
Problem-Introducing Axioms and Postulates
15 views
Chapter 9 Similar Figures (
10 videos
)
9.1: Similarity of Polygons
Polygons
1650 views
Condition of Similarity of 2 Polygons
12 views
Problem-Condition of Similarity of 2 Polygons
13 views
Constructing Similar Triangles
3 views
Similar Triangles
98 views
9.2: Area of Similar Figures
Area of Similar Figures
840 views
9.3: Volume of Similar Solids
Volumes of Similar Solids
388 views
9.4: Geometrical Properties of Polygon and Their Applications
Introducing Convex polygons
274 views
Sum of Interior Angles-Convex polygon
1119 views
Sum of Exterior Angles-Convex Polygon
302 views
Chapter 10 Graphs of Function (
18 videos
)
10.1: Functions and Their Graphs
Introduction to Graphs
626 views
Rules For the Choice of Axes
1297 views
Curves and Equations
1099 views
Graphical Representation of Functions
1341 views
Plotting the Points on the Graph Paper
Problem-Plotting the Points on the Graph Paper
Finding Order Pairs to Draw Graph
165 views
Problem-Finding Order Pairs to Draw Graph
94 views
Plotting Order Pairs and Draw the Lines
208 views
Problem-Plotting Order Pairs and Draw the Lines
174 views
Sketching Graphs of Quadratic Functions
737 views
Problem-Sketching Graphs of Quadratic Functions
214 views
Graphs of Cubic Functions
1523 views
Graph of a General Cubic Functions
87 views
More on Graph of a General Cubic Functions
74 views
Graphs of Reciprocal Functions
616 views
Graph of Exponentials functions
278 views
Sketches of Some Important Graphs-1
410 views
10.2: Exponential Growth/Decay of a Practical Phenomena Through Its Graph
No vidoes available yet. Still under development.
Chapter 11 Loci and Construction (
19 videos
)
11.1: Construction of Triangle
The Protractor and Angle Measure
737 views
Geometrical Constructions
823 views
Use of Compass
483 views
Bisecting Line Segment
170 views
Introduction to Practical Geometry
7680 views
Problem 1: Construction of the Perpendicular bisectors of a Triangle
Problem-Introduction to Practical Geometry
3634 views
Constructing Triangle when three sides are Given
3915 views
Problem-Constructing Triangle when three sides are Given
2221 views
Construction of Triangle with 1 Angle & 2 Sides
1479 views
Constructing Triangle with 1 Side & 2 Angles
3686 views
Problem-Constructing Triangle with 1 Side & 2 Angles
2083 views
Constructing One Triangle with two sides and opposite Angle
490 views
Constructing Two Triangle with two sides and opposite Angle
Constructing Three Triangle with two sides and opposite Angle
11.2: Perpendicular Bisectors and Medians of a Triangle
Constructing Perpendicular Bisectors of Triangle
10684 views
Constructing Medians of Triangle
5680 views
Theorem on Medians of a Triangle
1912 views
11.3: Angle Bisector of a Triangle
Constructing Angler Bisectors of Triangle
3752 views
Chapter 12 Information Handling (
45 videos
)
12.1: Ungroup and Group Data
Introducing Information Handling
7296 views
Problem-Introducing Information Handling
3799 views
Ungrouped and Grouped Data
5952 views
Problem-Ungrouped and Grouped Data
938 views
Frequency Distribution
13271 views
Problem-Frequency Distribution
5188 views
Number of Classes
903 views
Problem-Number of Classes
832 views
Specification of Classes
837 views
Problem-Specification of Classes
693 views
Class Interval and Class Limits
17662 views
Problem-Class Interval and Class Limits
2666 views
Class Mark and Class Boundaries
16698 views
Problem-Class Mark and Class Boundaries
1855 views
Class Frequency
1601 views
Problem-Class Frequency
726 views
Introducing and Constructing Histogram
3765 views
Problem-Introducing and Constructing Histogram
2156 views
Introducing and Constructing Frequency Polygon
1731 views
Problem-Introducing and Constructing Frequency Polygon
785 views
12.2: Measures of Location (Central Tendency)
Measure of Location OR Central Tendency
1579 views
Problem-Measure of Location OR Central Tendency
848 views
Types of Measures of Central Tendency
1141 views
Problem1-Types of Measures of Central Tendency
435 views
Problem2-Types of Measures of Central Tendency
385 views
Problem3-Types of Measures of Central Tendency
685 views
Arithmetic Mean of Raw Data-Direct Method
4101 views
Problem-Arithmetic Mean of Raw Data-Direct Method
2575 views
Arithmetic Mean for Grouped Data-Direct Method
3278 views
Problem-Arithmetic Mean for Grouped Data-Direct Method
1833 views
Arithmetic Mean for Raw Data-Short Formula
2147 views
Problem-Arithmetic Mean for Raw Data-Short Formula
1339 views
A.M. for Ungrouped Data by Indirect Method
Arithmetic Mean for Grouped Data-Short Formula
1789 views
Problem-Arithmetic Mean for Grouped Data-Short Formula
1098 views
Median for Ungrouped Data
4878 views
Problem-Median for Ungrouped Data
1934 views
Median for Grouped Data
3057 views
Problem-Median for Grouped Data
1735 views
Median for Grouped Discrete Data
1478 views
Problem-Median for Grouped Discrete Data
843 views
Mode for Ungrouped Data
1778 views
Problem-Mode for Ungrouped Data
1130 views
Mode for Grouped Data
2476 views
Problem-Mode for Grouped Data
395 views
Chapter 13 Probability (
9 videos
)
13.1: Probability of Single Event
Introduction to Probability
2491 views
Problem-Introduction to Probabillity
1618 views
Definition of Probability
2434 views
Problem-Definition of Probability
999 views
Basic Terminology
1131 views
Possible Outcomes in the Sample Space
890 views
Problem-Possible Outcomes in the Sample Space
480 views
13.2: Relative Frequency as an Estimate of Probability
Probability as Long Term Relative Frequency
1158 views
Problem Solving Strategies in Probability
801 views
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