Show int_0^(2pi )f^n (x)dx less 2^n pi f(x )=1+sin x Posted on April 19, 2017 by admin Show int_0^(2pi )f^n (x)dx less 2^n pi f(x )=1+sin x Show int_0^(2pi )f^n (x)dx less 2^n pi f(x )=1+sin x