Question

Find the zero of the polynomial
x^2+9x+18​

Answer 1

Hey mate

Marke as brainlist

Answer 2

X=-6,-3

Step-by-step explanation:

1. x^2+9x+18=0
2. x^2+3x+6x+18=0
3. X[X+3]+6[X+3]
4. [X+6][X+3]=0
5. X=-6,-3