Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If f(x) = 
dt, f(x + π ) is equal to :
A
f(x) + 2f( π )
B
f(x) + 2f 
C
f(x) + 4f 
D
2f(x)
Text Solution
Verified by ExpertsThe correct answer is:
B
f(x + π ) = 
= 
+ 
t = x + y
= f(x) + 
= f(x) + 2 
= f(x) + 2f 
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