Int frac e frac 1 x x 2 dx July 8, 2019 16 32 64 128 Compute $ int _ frac 1 2 1 frac e 1 x x 2 dx$ Int_ 1 ^ 2 ( frac 1 x - frac 1 2 x^ 2 )e^ 2x dx Integral of fractional part Integral of 1/x^2