OpenStax, Contemporary Mathematics §3.8 Exponents · Example 9 · Arithmetic · Exponents & roots

Exponents · Example 9

Use negative exponents to rewrite the following expressions with no denominator:
(a) $\frac{7 ^{3}}{1 3 ^{9}}$
(b) $\frac{c ^{4}}{d ^{8}}$

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OpenStax, Contemporary Mathematics · §3.8 Exponents · Example 9

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