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Which is equivalent to 2^3·2^-5? A) 2-15 B) 2-8 C) 2-2 D) 22

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I hope this helps you
Which is equivalent to 2^3·2^-5? A) 2-15 B) 2-8 C) 2-2 D) 22-example-1
User Kay Gladen
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2 votes
It should be 2^-2. When multiplying numbers with exponents that have the same base number, just add the exponents.
User Gregory Bell
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