Question

Simplify and can you explain how to simplify

Answer 1

multiply the numbers: 12 x 125 =1625

Explanation:

Answer 2

`(1625z^(10))/(x^5)`

Explanation:

`(13\cdot \:1\cdot \:x^(-5))/(5^(-3)z^(-10))`

`(13x^(-5))/((1)/(125z^(10)))`

`((13)/(x^5))/((1)/(125z^(10)))\\`

`=(13\cdot \:125z^(10))/(x^5\cdot \:1)`

refine:
`(13\cdot \:125z^(10))/(x^5)`

multiply the numbers: 12 x 125 =1625

`=(1625z^(10))/(x^5)`