Question

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

18ab-3
8a2b2 + 10ab - 3
6ab + 7a - 2b-3
Sab + 12a - 26-3

Answer 1

Explanation:

so we have (4a - 1)(2b + 3)

so we times 4a and 2b

8ab

then 4a times 3

8ab + 12a

then -1 times 2b

8ab + 12a - 2b

the -1 times 3

8ab + 12a - 2b - 3

Answer 2

The Asnwer is D I just took it