3 years ago

Factor the equation (4x^2+ 12x + 9)

1 answer:

6 0

(2x+3)^2

first you multiply 9 by 4

the what adds to get 12 and multiples to get 36

(4x^2+6x)(6x+9)

factor

2x(2x+3)3(2x+3)

simplify

(2x+3)^2

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