Question

Help with this please?

Answer 1

\[(3d ^{2}c ^{-2})^{2}\]

Answer 2

\[= 9d^4c^{-4}\]

Answer 3

make it so its\[3d ^{2}/c^{2} then square it

Answer 4

\[\huge \color{green}{((a)^b)^c = a^{b \times c}}\]