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Class 9 Mathematics Exploring Algebraic Identities Algebraic identitiesEasyLevel 66

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What is the correct expansion of ( (a-b)^2 )?

Answer and explanation

Correct answer: (a^2-2ab+b^2)

In the subtraction square identity the middle term is negative. Exam tip: focus on ( -2ab ).

Related tags

Algebraic Identities Minus Square Expansion

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What is the correct answer to this question?

(a^2-2ab+b^2)

Why is this the correct answer?

In the subtraction square identity the middle term is negative. Exam tip: focus on ( -2ab ).

Which subject and chapter does this question cover?

This is a Class 9 Mathematics question. Chapter: Exploring Algebraic Identities. Topic: Algebraic identities.

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