SOLUTION: Multiply: (s + f)(s^2 - sf + f^2). I am not sure if I should factor the second equation out first.

SOLUTION: Multiply: (s + f)(s^2 - sf + f^2). I am not sure if I should factor the second equation out first.

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Question 380092: Multiply: (s + f)(s^2 - sf + f^2). I am not sure if I should factor the second equation out first.
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
This is a famous product. It's called sum of two cubes: .
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