Simplify (x^-8)/(y^-8)

$\frac{x^{- 8}}{y^{- 8}}$

Move $x^{- 8}$ to the denominator using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{1}{y^{- 8} x^{8}}$

Move $y^{- 8}$ to the numerator using the negative exponent rule $\frac{1}{b^{- n}} = b^{n}$ .

$\frac{y^{8}}{x^{8}}$

Simplify (x^-8)/(y^-8)