Question

(3/5x^-4yz^3)^-2

Answer 1

\[(\frac{ 3 }{ 5 }x ^{-4}yz ^{3})^{-2}\]
Use the power rule : \[(x^{y})^{z} = x^{yz}\]
\[\frac{ 3 }{ 5 }x ^{8}y ^{-2} z ^{-6}\]

Answer 2

Oh my bad you also have to do (3/5)^{-2)