Solve problem below

g(x) = (x ^ 2 + 4x + 3)/(x ^ 2 - 81)

x=9, -9

Step-by-step explanation:

Use difference of squares to the denominator.

so

If you plug 9 or -9 for x, the denominator becomes 0, meaning that the value would be undefined. Thus, if would not be in the domain of g.

So, x=9, -9

not sure but it may be b, as i said i'm not sure.

step-by-step explanation:

and 90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u

read more on -