Asked by mina

how do i expand and simplify
(2x+5) (3x-4)

17 years ago

Answered by bobpursley

http://www.freemathhelp.com/using-foil.html

17 years ago

Answered by sil

use F.O.I.L
it means: First Outside Inside Last
(look it up! :))

14 years ago

Answers