FOIL Method: multiply first terms, outside terms, inside terms, then last terms in each set of parentheses.
=(x – 6)(x2 + 4x)
=(x*x2) + (x*4x) + (-6*x2) + (-6*4x)
First.....Outside...Inside... Last
=x3 + 4x2 - 6x2 - 24x
=x3 -2x2 - 24x
ANSWER: D) x3 -2x2 - 24x
Hope this helps! :)
