Question

FREE MEDAL! Simplify the given expression to radical form, justify each step by identifying the properties of rational exponents used. All work must be shown.

Answer 1

I give, lol

Answer 2

Just minus the two fractions. \[2/3 - 4/9\]

Answer 3

The numerator represents the power of the number in the radical and the denominator the root.

Answer 4

I know that, but to put in radical form is too much work, unless you do it your easy way =P

Answer 5

x^2/9

Answer 6

\[\frac{ x ^{2/3} }{ x ^{4/9} } => x ^{2/3-4/9} => x ^{2/9}\]

Answer 7

\[x ^{2/3 - 4/9}\]

\[x ^{2/9}\]

\[\sqrt[9]{x^{2}}\]

Answer 8

thx @iambatman