Question

Find the zeros of each function by factoring. F(x)=x^2+9x+18

Answer 1

We have the following:

$F\mleft(x\mright)=x^2+9x+18$

factoring:

$\begin{gathered} \mleft(x+3\mright)\mleft(x+6\mright)=0 \\ x+3=0 \\ x=-3 \\ x+6=0 \\ x-6 \end{gathered}$