Question

Friends please answer this question it's very urgent, please answer​

Answer 1

The first answer is correct, 3ab(4a + 5b)

Explanation:

`12a^2b + 15ab^2\\= 3ab(4a + 5b)`

Answer 2

3ab(4a + 5b)

Explanation:

Given

12a²b + 15ab² ← factor out 3ab from each term

= 3ab(4a + 5b)