Question

What property should be used to simplify this expression:    

$$\dfrac{a^{-2}}{b^{-3}}$$

Accepted Answer

$$a^{-n} = \dfrac{1}{a^{n}}$$ or $$\dfrac{1}{a^{-n}} = \dfrac{a^{n}}{1}$$

Flashcard 6 - Mathematics Knowledge Flashcard Set for the ASVAB

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