What is a conclusion you can make about a negative number raised to am odd power?

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08-09-2016
Mathematics

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What is a conclusion you can make about a negative number raised to am odd power?

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apologiabiology apologiabiology · Answer 1 · 2016-09-08T22:24:33+02:00

apologiabiology apologiabiology

08-09-2016

that the result will be negative

because
a negative number, example -2 is equal to -1 times 2

odd power
even powers cancel negatives

so examle
(-2)^3=((2^3)((-1)^3)=(8)(-1)=-8

the concluseion is that the result will be negative

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