Question

How do you simplify `(5m^-1 )/ (9(ab)^-4 c^7)`?

Answer 1

To simplify this fraction, we need to get rid of the negative exponents.

Explanation:

Let's move the variables with the negative exponents to the other side of the fraction since `x^-y=1/x^y`:

`(5m^-1)/(9(ab)^-4c^7)`

`(5(ab)^4)/(9mc^7)`

`(5a^4b^4)/(9mc^7)`