The value of `int_(pi/4)^(pi/2)[sinx+[(2x)/pi]]dx` where `[.]` denotes G.I.F.

The value of int_(3(pi)/4)^(pi)[sinx+[(4x)/pi]]dx where [.] denotes G.I.F.

The value of int_((pi)/(4))^((pi)/(2))[sin x+[(2x)/(pi)]]dx where [.] denotes G.I.F.

int_(0)^(3(pi)/(2))sin[(2x)/(pi)]dx, where [.] denotes the

The value of int_(-pi)^(pi) sinx f(cosx)dx is

The value of int_(-pi)^(pi) sinx f(cosx)dx is

Evaluate int _( pi//4) ^(pi//2)[sin x + [(2x)/(pi)]]dx, (where [**] denotes greatest integer function)

The value of int_(-pi//2)^(pi//2)[ cot^(-1)x] dx (where ,[.] denotes greatest integer function) is equal to

The value of int_(-pi//2)^(pi//2)[ cot^(-1)x] dx (where ,[.] denotes greatest integer function) is equal to

The value of int_(-pi//2)^(pi//2)[ cot^(-1)x] dx (where ,[.] denotes greatest integer function) is equal to