The formula for multiplying a binomial by a trinomial; stands for:
First
Middle
Outer
Inner
Middle
Last
(x+1)(x2+x+1) = x3+2x2+1 by FMOIML-ing
First
Middle
Outer
Inner
Middle
Last
(x+1)(x2+x+1) = x3+2x2+1 by FMOIML-ing
by Philip/Aaron March 20, 2007