# CALCULUS!! OH DEATH!!!

posted by
**helpneeded**
.

I need to solve:

Lim as x is approaching 1/4, for (4x-1)/(1/ ([square root of x] minus 2)).

Help would be greatly appreciated!!!

It's trivial using L'Hopital's rule.

Answer:

-64

Correction, the answer is -1.

what is l'hospital rule?