Integration of 2x upon x square 1 x square 2 dx July 8, 2019 16 32 64 128 Integration of 1/a^2+x^2 dx Integration of x^2/(x^2+a^2)(x^2+b^2) Integration of 1/(x^2+1)^2 Integral of 1/sqrt(2x-x^2)
