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.

Question

anonymous · Answer

attachment

anonymous · Answer

I give, lol

anonymous · Answer

Just minus the two fractions. $$2/3 - 4/9$$

anonymous · Answer

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

anonymous · Answer

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

anonymous · Answer

x^2/9

anonymous · Answer

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

anonymous · Answer

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

anonymous · Answer

thx @iambatman