Question

Multiple Choice - 20 points when marked brainliest

Which of the following is the best factorization of $12x^2+15x-18$
1. $3(x+2)(4x-3)$
2.$3(4x^2+15x-6)$
3.$(x+2)(12x-9)$
4.$(3x+6)(4x-3)$

Answer 1

Answer:

A

Step-by-step explanation:a

hope this helps with the work

3(4x^ + 5x -6) factor out common

term 3

(4x^2 + 5x - 6)

(4x^2 - 3x) + (8x -6)

factor out x from 4x^2 -3x:. x(4x - 3)

factor out 2 from 8x - 6: 2(4x -3)

x(4x - 3) + 2(4x - 3)

factor out common term 4x - 3

(4x-3) (x + 2)

3(4x -3) (x+2)

Answer 2

Answer:

1) 3(x+2)(4x-3)

Step-by-step explanation: