JEE MATHEMATICS MCQ: FUNCTIONS

1 Easy

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Understanding +4 | -1

The function

f\left( x \right) = {\left( {\frac{1}{2}} \right)^{\sin x}},

View answer and explanation

Correct option: A

Periodic with period

2\;\pi .

Option A (Periodic with period

2\\;\pi .

) is correct because the sine function has a period of

2\pi

, and the given function involves the sine function in the exponent.

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