shayanshaker05 shayanshaker05

02-02-2020
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Which expression is equivalent to -4x4x4x4x4x4x4x4?

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Ciasoren Ciasoren

02-02-2020

Answer:

-4*4^7

Explanation:

Exponents indicate a number times itself x number of times. (n^x)

There are a total of 8 fours. So -4 times a non-negative 4 times itself 7 times = -4*4^7.

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