friends please answer this question it's very urgent, please answer

Answer:
3ab(4a + 5b)
Step-by-step explanation:
Given
12a²b + 15ab² ← factor out 3ab from each term
= 3ab(4a + 5b)
Answer:
The first answer is correct, 3ab(4a + 5b)
Step-by-step explanation:
[tex]12a^2b + 15ab^2\\= 3ab(4a + 5b)[/tex]