mariahp666ovkxb0 mariahp666ovkxb0

16-09-2017
Mathematics

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7 to the 3rd power times 7 to the negative 5th power

7 to the 3rd power times 7 to the negative 5th power class=

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inneedofhwhelp inneedofhwhelp

16-09-2017

The answer 0.02040816326.

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Аноним Аноним

16-09-2017

7^3 * 7^-5 = 7^(3+ -5) = 7^-2

7^-2 can be written as 1/7^2 or 1/49.

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