Question

Factories the following quadratic polynomial x²+9x+18

Answer 1

Answer:

$Factors-:\: (x+3) and (x+6)$

Step-by-step explanation:

$x^2 + 9x + 18$

$x^2 + 3x + 6x + 18$

$x(x + 3) + 6(x + 3)$

$(x + 3)(x + 6)$

$Factors-:\: (x+3) and (x+6)$