Question

multiple and verify (4a+3b) (3a-2b) if a=2,b=3​

Answer 1

The above solution is the correct answer.

Answer 2

Answer:

−a 2

b×a 3 b 2

=−a 2+3 b 1+2

=−a5 b 3

Verify:

If a=2 and. b=3 − a 2

b=−(2) 2 ×3=−4×3=−12

a 3 b 2

=(2) 3 ×(3) 2

=8×9=72

−a 2 b×a 3 b 2

=−12×72=−864

−a 5 b 3

=−(2) 5 ×(3) 3

=−32×27

=−864

hopes it helps you