Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If Ι = 
dx = A cosx + B n |f(x)| + C, then
A
A = 
, B = 
, f(x) = 
, B = , f(x) =
B
A = – 
, B = 
, f(x) = 
, B = , f(x) =
C
A = – 
, B = 
, f(x) = 
, B = , f(x) =
D
A = 
, B = 
, f(x) = 
, B = , f(x) =
Text Solution
Verified by ExpertsThe correct answer is:
D
Ι = 
put cos x = t = – sin x dx = dt
Ι = – 
dt = 
dt = 
dt = 
– 
= 
– 
· 
n 
+ C = 
cosx – 
n 
+ C
A = 
, B = 
, f(x) = n 
or A = 
, B = 
, f(x) = n 
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