AP EAPCET 19th May 2023 Shift 1 Solved Paper

Section: Mathematics
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Question : 73 of 160
 
Marks: +1, -0
If Sn=
‌
Ï€
2
∫
0
‌
sin‌(2n−1)x
sin‌x
‌dx
and n is an integer, then Sn+1−Sn=
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