Hi,can someone help me in finding the limit for (5x)^3/2 using first principle.

((5x+h)^3/2-(5x)^3/2)/h

This is all i got and then I am stuck on it.

Help would be greatly appreciated.

Thanx

One more

(3x+5)^3/2

Thanx in advance

one more question:how can someone delete a forum?