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The value of is equal to
MATHEMATICS · Single correct · CBSE · Mathematics · Integrals · Integrals
Problem
The value of
∫
−
π
/
2
π
/
2
1
e
sin
x
+
1
d
x
\displaystyle\int_{-\pi/2}^{\pi/2}\frac{1}{e^{\sin x}+1}\,dx
∫
−
π
/2
π
/2
e
s
i
n
x
+
1
1
d
x
is equal to (1)
0
0
0
(2)
1
1
1
(3)
π
2
\frac{\pi}{2}
2
π
(4)
−
π
2
-\frac{\pi}{2}
−
2
π
Related theory
Sign of Trigonometric Functions
Trigonometric Properties
Trigonometric Functions
Properties of Definite Integrals
Accumulation Concepts
Integrals
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