Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Let I = 
dx, J = 
dx. Then, for an arbitrary constant C, the value of J – I equals -
A
log 
+ C
B
log 
+ C
C
log 
+ C
D
log 
+ C
Text Solution
Verified by ExpertsThe correct answer is:
C
J – I = 
Let e x = t
⇒ e x dx = dt
J-I = 
dt = 
= 
dt
t + 
= u ⇒ 
dt = du
= 
= 
log 
+ c
= 
log 
+ c
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