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Maths Binomial Theorem & Mathematical Induction Mix Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 11, 2026

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Text Solution

Verified by Experts

The correct answer is:

We know that, ......(i)

Differentiating both sides w.r.t. x , we get

= 0 +

Putting we get, .

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