Madicat500 Madicat500

02-11-2016
Mathematics

contestada

What is the value of b in the equation below?

What is the value of b in the equation below class=

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emily249 emily249

02-11-2016

I believe the answer is -10

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LittleRedMe LittleRedMe

02-11-2016

As you are multiplying, you add the indices, therefore making it 9^-10.

This means a = 9 and b = -10

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