The value of integral `int_0^pi xf(sinx)dx=`

The value of integral int_(0)^( pi)xf(sin x)dx=

The value of the integral int_0^pi(x^2sinx)/((2x-pi)(1+cos^2x))\ dx

The value of the integral int_(0)^(pi//4) (sinx+cosx)/(3+sin2x)dx ,is

The value of the integral I=int_(0)^(pi)[|sinx|+|cosx|]dx, (where [.] denotes the greatest integer function) is equal to

The value of the integral I=int_(0)^(pi)[|sinx|+|cosx|]dx, (where [.] denotes the greatest integer function) is equal to

Find the value of the integral is int_(0)^(pi) x log sinx dx

The value of the integral int_(0)^((pi)/(2))|sinx-cosx|dx is -

The value of the integral int_(pi)^(10pi) |sinx|dx is equal to -

By using the properties of definite integrals, evaluate the integrals int_0^(pi/2) (sinx-cosx)/(1+sinxcosx)dx