Question

5. What is the factored form of 3x^2 + 21x – 24?

(1 point)

3(x + 8)(x – 1)

3(x + 6)(x – 3)

3(x + 5)(x – 3)

Answer 1

3(x^2+7x-8)
3(x+8)(x-1)
the answer is a