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28-10-2022
Mathematics

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What expression is equivalent to 8^3 × 8^-7?A: 8^4B: 8^-4C: 8^10D: 8^-10

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BeauregardO22666 BeauregardO22666

28-10-2022

[tex]8^3\times8^{-7}=8^{3+(-7)\text{ }}=8^{3-7}=8^{-4}[/tex]

Option B is the answer.

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