Question

Fatorando-se X^2 + 6x + 9 obtém-se
A) (X+9)^2
B) (x+3)^2
C) (x+3) (x-3)
D) (X-3)^2

Answer 1

$x^{2}+6x+9$
(x+3)$^{2}$
Letra B

Answer 2

$x^{2} +6x + 9 => (x + 3) * (x + 3) => (x + 3)^2$