" The value of "int_(-pi/2)^( pi/2)(dx)/(e^(sin x)+1)" is equal to "

int_-(pi//2)^(pi//2) (dx)/(e^(sinx)+1) is equal to

The value of int_(-pi//2)^(pi//2)(1)/(e^(sinx)+1) dx is equal to

The value of int_(-pi//2)^(pi//2)(1)/(e^(sinx)+1) dx is equal to

The value of int_(-(pi)/(2))^((pi)/(2))(1)/(e^(sin x)+1)dx equal to

The value of int_(-pi/2)^(pi/2) (x^2cosx)/(1+e^x) dx is equal to

int_(-pi//2)^(pi//2)(1)/(1+e^(sin x))dx=

If f(x) = |(x,cos x,e^(x^(2))),(sin x,x^(2),sec x),(tan x,1,2)| , then the value of int_(-pi//2)^(pi//2) f(x) dx is equal to

The value of int_(-pi)^(pi)(sqrt2cosx)/(1+e^(x))dx is equal to

The value of int_(-pi)^(pi)(sqrt2cosx)/(1+e^(x))dx is equal to

Evaluate: int_(-pi//2)^(pi//2)1/(1+e^(sin x))dx