- #1
nick850
- 14
- 0
Homework Statement
Differentiate the function:
y = x ^(-2/5)
Homework Equations
f'(x)lim(x->0) = (f(x+h)-f(x))/h
The Attempt at a Solution
the -2/5 exponent is giving me a hard time so all i have so far is ((x+h)^(-2/5)-x^(-2/5))/h