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Mathematics, 17.06.2021 04:10 danacoots

Write the following expressions using exponents: −3 × 7 × 7 × 7 × 7 × 7 × 7
(-2)x(-2)x(-2)
a x a x a x a x a x b x b x c x c x c

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Write the following expressions using exponents: −3 × 7 × 7 × 7 × 7 × 7 × 7
(-2)x(-2)x(-2)
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