Question

x² + 7x + 12
please tell the steps and answer i will mark you as brainly​

Answer 1

Answer:

$x {}^{2} + 7x + 12$

$= x {}^{2} + (4 + 3)x + 12$

$= x {}^{2} + 4x + 3x + 12$

$= x(x + 4) + 3(x + 4)$

$= (x + 4)(x + 3)$

♥️hope it will help you.♥️

Answer 2

Answer:

(x+3)(x+4)

Step-by-step explanation:

X^2+7x+12

X^2+4x+3x+12

X(x+4)+3(x+4)

(x+4)(x+3)