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Popular >

simplify (r^4)/(r^6)

Solution

simplify

\frac{r ^{4}}{r ^{6}}

Solution

\frac{1}{r ^{2}}

Solution steps

\frac{r ^{4}}{r ^{6}}

Apply exponent rule:

\frac{x ^{a}}{x ^{b}} = x^{a - b}

= r^{4 - 6}

Subtract the numbers:

4 - 6 = - 2

= r^{- 2}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= \frac{1}{r ^{2}}

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Frequently Asked Questions (FAQ)

What is (r^4)/(r^6) ?
The solution to (r^4)/(r^6) is 1/(r^2)