@def hassim=false; @def title="Complex analysis" Complex analysis articles on this website include: Reddit question answer Solution to $\displaystyle \int_{-\infty}^{\infty} \dfrac{\sin{mx}}{x(x^8+a^8)} dx$ Solution to $\displaystyle \int_{0}^{\infty} \dfrac{x^2\cos{mx}}{(x^4+a^4)^2} dx$