Question

3. ab +2a+3b+6=_________

●(a+3) (b+2)
●(a+2)(b+3)
●(a+2) (b+6)
●(a+3) (b+6)​

Answer 1

Answer:

(a+3)(b+2)

Step-by-step explanation:

(a+3)(b+2) = a(b+2)+3(b+2)

= ab + 2a + 3b + 6

Answer 2

1. (a+3) (b+2)

ab + 2a + 3b + 6 = LHS

So the answer is (a+3) (b+2)