Integrals and singularities

[Marcio]

Hello

Does anyone know how to numerically solve integrals with singularities like this one below on the Prime or the 50g?

\[ \int_{0}^{a} \frac{1}{a^n-x^n} dx \]

Assign \(a=2\), \(n=3\) and the Prime will reboot and erase data from the "stack" in texbook entry mode.

Thanks