Basic Math Examples

$\frac{x^{0}}{y^{- 2}}$

Step 1

Move $y^{- 2}$ to the numerator using the negative exponent rule $\frac{1}{b^{- n}} = b^{n}$ .

$x^{0} y^{2}$

Step 2

Anything raised to $0$ is $1$ .

$1 y^{2}$

Step 3

Multiply $y^{2}$ by $1$ .

$y^{2}$