Bro Istg this is a hw app not an app to make friends
Answer:
C. 3
Explanation:
You cannot divide by 0.
So plug in g(x) into f(x) in the denominator. The numerator is irrelevant so you don't need to worry about it.
Solve for what value of x will give you a denominator of 0.
I just eyeballed this and found that x=3 give you a denominator of 0.
or you can just plug in and check all the answer choice.
One word: Practice. I know you hear that majestic word everywhere, but it's true. If you want to get good at anything, practice.
"How do you draw so good?" Practice.
"How do you sing so well?" Practice.
"How do you play that game so nicely?" Practice.
Practice this, practice that.