Question

^3√-27x^6
Carrots represent powers.

Answer 1

-3x^2

Answer 2

\[\sqrt[3]{-27x^{6}} = \sqrt[3]{-27}*\sqrt[3]{x^{6}} = -3x^{2}\]

Answer 3

in general
\[\large \sqrt[n]{x^{m}}= x^{m/n}\]