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

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SUMMARY

The calculation of (-1+h)^3 involves expanding the expression using the binomial theorem or direct multiplication. The correct expansion results in the polynomial 1 - 3h + 3h^2 - h^3. The user also highlights the equivalence of -1 + h to h - 1, which simplifies the understanding of the expression. This discussion emphasizes the importance of recognizing patterns in polynomial expansion.

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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?

 
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How would you find a(b+c)? If you can answer that you should be able to find (1 - 2h +h^2)(-1+h).
 
Last edited:
And to make life simpler, -1 + h is the same as h - 1.
 

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