Recent content by kelvin911

  1. K

    Integrating $\frac{x}{1 + \sin(x) \cos(x)}$ from 0 to $\pi$

    how does latex in this forum works? how to get rid of the 18416 ? testing \frac{1}{2} \int_0^{\pi} \frac{x}{1+\sin(x)\cos(x)} dx
  2. K

    Integrating $\frac{x}{1 + \sin(x) \cos(x)}$ from 0 to $\pi$

    \int_0^{\pi} \frac{x}{1+\sin(x)\cos(x)} dx