Question

Factor of the equation x² + 7 x + 12 ​

Answer 1

Step-by-step explanation:

here is your answer hope it helps..... :))

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

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

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

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

$= > x = - 4or - 3$