JEE MATHEMATICS MCQ: DEFINITE INTEGRATION

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Application +4 | -1

The value of the integral

\int\limits_{{-\pi}}^\pi(\cos a x-\sin b x)^2 d x,(a

and

b

are integer) is

View answer and explanation

Correct option: D

2 \pi

Option D (

2 \pi

) is correct because the integral can be simplified using trigonometric identities and properties of definite integrals.

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