Question

which one????????????????????????????

Answer 1

Answer:

1/x, first choice

Step-by-step explanation:

$\frac{x^3}{x^{-1}*x^5}$ = $\frac{1}{x^{-1}*x^2}$ =1/x

Answer 2

-1+5=4
3-4=-1
1/x
So I think the first one