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  • Subjects
  • Maths CBSE Mentoring
  • Class 9 Mentoring product (2026-27)
  • Exploring Algebraic Identities

Special Identities

Theory

1. Special Identities

Practice Questions

1. TBQ - Find the square of a number

Difficulty: easy

2
2. Factorise the given expression

Difficulty: easy

2
3. Find the cubical expansion

Difficulty: medium

3
4. TBQ - Side of the cube

Difficulty: medium

3
5. Factorize the polynomial

Difficulty: medium

3
6. Find the sum of the cubes

Difficulty: medium

3
7. Evaluate the product using identities

Difficulty: hard

5
8. Evaluate the product

Difficulty: hard

5
9. Find the sum and difference of the squares

Difficulty: hard

5
10. Calculate the sum of the cubes

Difficulty: hard

5

Teacher manual

1. Methodical recommendation
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