Question

What is the product of the binomials (4a – 1) and (2b + 3)?

Answer 1

8a +12a-3b
Just put everything on the left side as always remember that dont forget so put all the A together then put all the b

Answer 2

8ab+12a-2b-3

Explanation:

(4a–1)(2b+3)

Use the FOIL method:

First: 8ab

Outer: 12a

Inner: -2b

Last: -3

8ab+12a-2b-3