Question

(7x)^2/3 write each expression in radical form? please help

Answer 1

\[\sqrt[3]{(7x)^2}\]

Answer 2

With a fraction as an exponent, the numerator is the "radical" raised to a power. The denominator is the root of the radical.

This is \[(\sqrt[3]{7x})^2\]

Answer 3

Make sure you take the cube root of 7x BEFORE you raise the answer to the 2nd power. Remember the order of operations plays here...hence the parenthesis.

Answer 4

so (6n)^5/2 is \[\sqrt[2]{6n^5}\]

Answer 5

Almost. \[(\sqrt[2]{6n})^5\] The parenthesis matter. The exponent must be outside of the actual radical.