Question

Factor x2+9x+2 please answer as quick as possible

Answer 1

Step-by-step explanation:

This quadratic does not have rational roots:

x2+9x+2

=(x+(sqrt(73)+9)/2) (x-(sqrt(73)-9)/2)

Unless there is a typo.

Just a guess, if the question had been x^2+9x+20, then

x^2+9x+20

x^2+5x + 4x+20

=x(x+5) + 4(x+5)

=(x+4)(x+5)