Question

What is the domain of x = x-3/x+2

Answer 1

Answer:

All real number except -2

Step-by-step explanation:

Because if we will put x= -2 function will not define

Answer 2

Answer:

x^2+3x+2=0

x^2+(2+1)x+2=0

X^2+2+1x+2=0

x(x+2)+1(x+2)=0

(x+2) (x+1)=0