AP EAPCET 25-Aug-2021 Shift 1 Paper

Section: Mathematics
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Question : 77 of 160
 
Marks: +1, -0
If ∫
2‌cos‌x+3‌sin‌x
4‌cos‌x+5‌sin‌x
d
x
=(
23
41
)
x
+k‌log|4‌cos‌x+5‌sin‌x|+c, then k= _______
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