Question

9x^2+54= (3x+9)(3x+6)??

Answer 1

\[9 (x^2+6) \]

Answer 2

would the other way be correct too?

Answer 3

Umm, nope:


that will go like:

9 x^2+45 x+54

Answer 4

where did you get 45

Answer 5

\[(3x+9)(3x+6)=9 x^2+45 x+54 \]not\[9 x^2+45 \]