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Algebra: Expansion and Factorization
Punjab
Class 8
Math (
Total Videos: 441
)
Preference
All Chapters
Chapter 1: Numbers and Operations: Real Numbers
Chapter 2: Numbers and Operations: Estimation and Approximation
Chapter 3: Numbers and Operations: Square Roots and Cube Roots
Chapter 4: Numbers and Operations: Sets
Chapter 5: Numbers and Operations: Ratio, Rate and Proportion
Chapter 6: Numbers and Operations: Percentage and Financial Arithmetic
Chapter 7: Algebra: Number Sequence and Patterns
Chapter 8: Algebra: Expansion and Factorization
Chapter 9: Algebra: Linear Equations and Inequalities
Chapter 10: Measurement: Mensuration
Chapter 11: Geometry: Congruency and Similarity, Construction of Triangles and Transformation
Chapter 12: Statistics and Probability: Information Handling
Chapter 13: Statistics and Probability: Probability
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 8 Algebra: Expansion and Factorization (
84 videos
)
  (
Practice Test
)
8.1: Closed Sentence
Concept of Sentence
884 views
Problem-Concept of Sentence
607 views
8.2: Open Sentence (
Practice Test
)
Concept of Sentence
884 views
Problem-Concept of Sentence
607 views
Introduction to Algebraic Expressions
1586 views
Problem-Introduction to Algebraic Expressions
1355 views
Co-efficient and Exponents of a Variable
368 views
8.3: Polynomial (
Practice Test
)
Concept of Polynomial
2157 views
Concept of Polynomial's Degree
611 views
Problem-Concept of Polynomial and its Degree
1090 views
Coefficients of a Polynomial
671 views
8.4: Polynomials in One, Two and More Variables (
Practice Test
)
Polynomials in One, Two and More Variables
668 views
Identification of a Monomial, Binomial and Trinomial
933 views
Problem-Identification of a Monomial, Binomial and Trinomial
708 views
8.5: Polynomials of Various Degrees (
Practice Test
)
Concept of Linear Polynomials
234 views
Problem-Concept of Linear Polynomials
599 views
Concept of Quadratic Polynomials
202 views
Problem-Concept of Quadratic Polynomials
411 views
Concept of Cubic Polynomial
159 views
Problem-Concept of Cubic Polynomial
316 views
Concept of Biquadratic Polynomial
688 views
Problem-Concept of Biquadratic Polynomial
429 views
Problem Related to Algebraic Expressions
466 views
8.6: Operations on Polynomials (
Practice Test
)
Addition of Polynomials
Equality Property of Rational Expression
2904 views
Addition of Polynomials by horizontal method
509 views
Problem-Addition of Polynomials by horizontal method
140 views
Addition of Polynomials by vertical method
231 views
problem-Addition of Polynomials by vertical method
332 views
Subtraction of polynomial by horizontal method
347 views
problem-Subtraction of polynomial by horizontal method
143 views
Subtraction of Polynomials by vertical method
241 views
Multiplication of monomials
461 views
Multiplication of binomials with trinomials
849 views
Problem-Multiplication of Polynomials-1
1141 views
Problem-Multiplication of Polynomials-2
962 views
Vertical Multiplication of Polynomials
495 views
Problem-Vertical Multiplication of Polynomials
463 views
Division of Polynomials
596 views
Problem-Division of Polynomials
1615 views
Division of polynomials
2124 views
8.7: Basic Algebraic Formulas (
Practice Test
)
Introduction to Algebraic Identities
4979 views
Problem-Introduction to Algebraic Identities
2457 views
Product of Same Binomial
1351 views
More on Product of Same Binomial
1063 views
Problem-Product of Same Binomial
986 views
Difference of square of two terms
2089 views
Problem1-Difference of Square of Two Terms
1176 views
Problem2-Difference of Square of Two Terms
1038 views
8.8: Factorization (
Practice Test
)
Factorization
12533 views
Problem-Factorization of Algebraic Expressions
2708 views
Factorization of Expressions of the Form ka+kb+kc
436 views
Problem-Factorization of Expressions of the Form ka+kb+kc
207 views
Factorization by Making Groups
2105 views
Problem-Factorization by Making Groups
1358 views
Factoring Square of Sum Or Difference of Two Terms
4674 views
Problem-Factoring Square of Sum-Difference of 2 Terms
2737 views
Factoring Difference of Square of Two Terms
4251 views
Problem1-Factoring Difference of Square of Two Terms
129 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
8.9: Exponents and Powers
Identification of Base, Exponent and Value
833 views
Problem-Identification of Base, Exponent and Value
1590 views
8.10: Laws of Exponents (
Practice Test
)
Product Law of Exponents of Rational Numbers
672 views
Problem-Product Law of Exponents of Rational Numbers
1082 views
Quotient Law of Exponents of Rational Numbers
537 views
Problem-Quotient Law of Exponents of Rational Numbers
856 views
Power Law of Rational Numbers
386 views
Problem-Power Law of Rational Numbers
667 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
8.11: Application of Laws of Exponents
Applications of Laws of Exponents
2191 views
Problem-Applying Laws of Exponents to Evaluate Expressions
412 views
8.12: Standard Form
Converting Scientific to Common form
3659 views
Problem-Converting Scientific to Common form
2292 views
8.13: Scientific Notation (
Practice Test
)
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
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