Math, asked by sharmarahul5278, 1 month ago

Prove that the function f(x)=sin²x is strictly
decreasing on (0,π/2).

Answers

Answered by samruddhishajagtap

0

Step-by-step explanation:

Therefore, functions cos x and cos 2x are strictly decreasing in(0,π/2). Hence, the correct answers are A and B.

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