KEAM 2021 Math Solved Paper

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Question : 72 of 120

Marks: +1, -0

∫

1

(1+cot2x)sin2x

dx=

tan−1(sin‌x)+C
tan−1(cos‌x)+C
cot−1(sin‌x)+C
cot−1(cos‌x)+C
x+C

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