Question

(6x^2-x-3)(4x+5)

Answer 1

[AI-generated answer — Bot GPT 3.5]

To expand this expression, we can use the distributive property:

(6x^2 - x - 3)(4x + 5)
= 6x^2(4x) + 6x^2(5) - x(4x) - x(5) - 3(4x) - 3(5)
= 24x^3 + 30x^2 - 4x^2 - 5x - 12x - 15
= 24x^3 + 26x^2 - 17x - 15

Therefore, (6x^2 - x - 3)(4x + 5) = 24x^3 + 26x^2 - 17x - 15.