Question

all you need is in the photo please answer fast pleaseee DON'T DO STEP BY STEP PLEASEEEEEEEEEEEEEEEEEEEEE PUT ONLY THE ANSWER PLEASEEEEEEEEEEEEEEEEEEEEE

Answer 1

$\text{The answer is 1 and 2}$

where f(x) = 3 and g(x) = 3

And also when f(x) = 4 and g(x) = 4