Question

quick question...

Answer 1

how would i simplify something that raised to the third power like (1+h)^3?
if it was raised to the second power you FOIL but how do you do this?

Answer 2

*thats

Answer 3

(1+h)^3


(1+h)(1+h)(1+h)


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


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


1+2h+h^2+h+2h^2+h^3


h^3+3h^2+3h+1