Integration 3x 2 2x 2 x 1 dx July 8, 2019 16 32 64 128 Integrate 3x 2 * sqrt 2x 2 x 1 dx Integrate x 2 2x 1 )/( 2x 3 3x 2 2x dx Integral of x/2x+1 Integral of 2x/(1+x^2)