Math Chapter-6

📐 Algebraic Expressions & Identities

Class 8 NCERT • Chapter 6

✍️ Type your answer → Click "Check Answer" → If wrong, step-by-step solution appears

📚 BOOK QUESTIONS (From NCERT Chapter)

Distributive Property, Expansions, Identities, Patterns, Problem Solving

⭐ EXTRA PRACTICE QUESTIONS (30 Problems)

Expanding expressions, using identities, algebraic patterns, word problems

💡 Key Identities: (a+b)² = a² + 2ab + b² • (a-b)² = a² - 2ab + b² • (a+b)(a-b) = a² - b² • (a+b)(c+d) = ac+ad+bc+bd