TS EAMCET Engineering 12 May 2023 Shift 1 Solved Paper

Section: Mathematics

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Question : 79 of 160

Marks: +1, -0

If n is a positive integer greater than 1 and In=∫‌

sin‌nx

sin‌x

‌dx, then In+1−In−1=

[TG EAPCET 12 May 2023 Shift 1]

‌
2
n−1
‌cos(n−1)‌x
‌
2
n−1
sin‌(n−1)x
‌
2
n
‌cos‌n‌x
‌
2
n
sin‌nx

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