CUSAT 2022 BTech Solved Paper Shift 3

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Question : 146 of 200

Marks: +1, -0

∫‌

sin‌(2x)

1+cos2x

‌dx is equal to

−‌
1
2
‌log(1+cos2x)+c
2‌log(1+cos2x)+c
‌
1
2
‌log(1+cos‌2‌x)+c
c−log(1+cos2x)

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