How do you calculate (-1+h)^3?

[morrowcosom]

Homework Statement

Calculate (-1+h)^3

Homework Equations

The Attempt at a Solution

(-1+h)(-1+h)(-1+h)
1 - 2h +h^2 (-1+h)

I totally forgot how to cube something like this. How do I do it?

 

[hotvette]

How would you find a(b+c)? If you can answer that you should be able to find (1 - 2h +h^2)(-1+h).

 

[Mark44]

And to make life simpler, -1 + h is the same as h - 1.