Question

PLEASE HELP WITH MATH! WILL GIVE MEDAL!!

What is the missing exponet
https://static.k12.com/bank_packages/files/media/mathml_cd261e6460fd6e32d3d26fb17544d9fb68672628_1.gif ______

Answer 1

The rules of exponents, which you need to use:

\(\large\color{#000000 }{ \displaystyle \left(z^m\right)^n=z^{m\times n} }\)

\(\large\color{#000000 }{ \displaystyle z^r/z^w=z^{r-w} }\)

Answer 2

when you raise a power to a power you multiply the exponents
when you divide a number or variable with the same base you subtract the exponents

Answer 3

I still don't understand @triciaal