AP EAPCET 06-Jul-2022 Shift 1 Paper

Section: Mathematics
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Question : 77 of 160
 
Marks: +1, -0
Ï€
∫
0
(cos2(‌
3Ï€
8
−‌
x
4
)
−cos2(‌
11Ï€
8
+‌
x
4
)
)
d
x
=
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