Let be a polynomial function of the second degree. If and…

Maths Differentiation and Applications of Derivatives Derivative at a Point, Standard Differentiation Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 12, 2026

Let be a polynomial function of the second degree. If and are in A.P. then , , are in

A.P.

G.P.

H.P.

None of these

Text Solution

Verified by Experts

The correct answer is:

Let

Then also,

⇒ ⇒ b = 0

;

As are in A.P. are in A.P.

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