Answer:
[tex]x=\begin{bmatrix}-2\\-1\\\end{bmatrix}[/tex]
Step-by-step explanation:
(x+2) (x+1)=0
Isolate the X
=> [tex]\left(x+2\right)\left(x+1\right)=0[/tex]
Divide both sides by the coefficient:
=>[tex]x=\begin{bmatrix}-2\\-1\\\end{bmatrix}[/tex]
