Question

What is the simplified form of the expression?

k^3 (k ^7/5) ^-5

Answer 1

\[k^3(k^{7/5})^{-5}\]?

Answer 2

yeah

Answer 3

alright so using the properties of exponents

one rule you need to know is

\[ k^{n^m}=k^{n*m}\]

Answer 4

so can you use that property on the end part ( the parenthesis and the -5

Answer 5

ok thank you!