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Punjab Board > 7th > Math (
Total Videos: 293
)
Chapter:
All Chapters
Chapter 1: Sets
Chapter 2: Rational Numbers
Chapter 3: Decimals
Chapter 4: Exponents
Chapter 5: Square Root of Positive Numbers
Chapter 6: Direct and Inverse Variation
Chapter 7: Financial Arithmetic
Chapter 8: Algebraic Expressions
Chapter 9: Linear Equations
Chapter 10: Fundamentals of Geometry
Chapter 11: Practical Geometry
Chapter 12: Circumference, Area and Volume
Chapter 13: Information Handling
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Chapter 8:
Algebraic Expressions
(
34 videos
)
8.1: Algebraic Expressions
1.
Algebraic Expressions & Algebraic Sentences
2.
Problem-Introduction to Algebraic Expressions
3.
Algebraic Terms
4.
Problem-Algebraic Terms
5.
Concept of Polynomial and its Degree
6.
Problem-Concept of Polynomial and its Degree
7.
Identification of a Monomial, Binomial and Trinomial
8.
Problem-Identification of a Monomial, Binomial and Trinomial
8.2: Operations with Polynomials
1.
Addition of Algebraic Expression
2.
Equality Property of Rational Expression
3.
Product of Algebraic Expression
4.
More on Multiplication of Polynomials
5.
Problem-Multiplication of Polynomials-1
6.
Problem-Multiplication of Polynomials-2
7.
Vertical Multiplication of Polynomials
8.
Problem-Vertical Multiplication of Polynomials
9.
Division of Algebraic Expression
10.
Problem-Division of Polynomials
8.3: Algebraic Identities
1.
Introduction to Algebraic Identities
2.
Problem-Introduction to Algebraic Identities
3.
Product of Binomial with Same First Term
4.
Problem-Product of Binomial with Same First Term
5.
Product of Same Binomial
6.
More on Product of Same Binomial
7.
Problem-Product of Same Binomial
8.
Problem1-Difference of Square of Two Terms
9.
Problem2-Difference of Square of Two Terms
8.4: Factorization of Algebraic Expressions
1.
Introduction to Factorization
2.
Problem-Factorization of Algebraic Expressions
3.
Factorization by Making Groups
4.
Problem-Factorization by Making Groups
5.
Application of Difference of Square of Two Terms
6.
Problem on Product of Binomial with Same First Term-p1
7.
Problem on Product of Binomial with Same First Term-p2
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