Question

simplify.
\frac{x^{7}}{x^{3}}

Explanation:

Step1: Apply exponent division rule

For $\frac{x^m}{x^n}=x^{m-n}$, here $m=7,n=3$.
$\frac{x^7}{x^3}=x^{7-3}$

Step2: Calculate the exponent

Subtract the exponents.
$x^{7-3}=x^4$

Answer:

$x^4$