Question

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

Answer 1

Step-by-step explanation:

Here is the answer to your question with steps.

Answer 2

Answer:

Let (x+2)=y

=>

$6 {y}^{2} - 5y - 4 \\ = 6 {y}^{2} + 3y - 8y - 4 \\ = 3y(2y + 1) - 4(2y + 1) \\ = (3y - 4)(2y + 1) \\ = (3(x + 2) - 4)(2(x + 2) + 1) \\ = (3x + 6 - 4)(2x + 4 + 1) \\ = (3x + 2)(2x + 5)$