Question

SIMPLIFY (x2 + 2x - 1)(x2 + 2x + 5)

Answer 1

you will use FOIL but with more numbers

Answer 2

hope that helps

Answer 3

@Janu16 please do not do the work for them you must walk them through it

Answer 4

okk

Answer 5

there are so many ppl and its hard to go back and forth and sometimes i forget to answer a person so i just write steps so they can see for themselves but ok

Answer 6

thanks for showing me how @Janu16 i dont know what the hell FOIL is. @rebeccaxhawaii

Answer 7

look it up

Answer 8

lol no problem but there many ways to say foil. i didnt learn foil method either, learned something else similar to foil