Question

Multiply these binomials using one of the three methods:
(5x + 4)(2x + 1)

Answer 1

What three methods

Answer 2

FOIL, geuss and check, or some other one i forgot

Answer 3

Foil

Answer 4

i would use FOIL. first, outside, inside, last.

Answer 5

do you need help calculating the answer or was it just what process would you use?

Answer 6

help calculating using foil

Answer 7

the first number of both parts(5x and 2x) should be multiplied. then 5x and 1 (outsides), then 2x and 4 (insides), last 4 and 1. you need to add like numbers. and there you go

Answer 8

ok thanks

Answer 9

no problem. glad i was able to help