## Writing integrals in LaTeX

This is video #15 in a series of twenty one by Dr Vincent Knight of Cardiff University.

It's very easy in LaTeX to write an integral - for example, to write the integral of x-squared from zero to pi, we simply use:

$$\int{0}^{\pi}x^2 \,dx$$


This example (also shown in the video) is provided here as a template. Simply open the 'Integrals' example (opens in a new tab/window), and use the online writeLaTeX editor to try it out!