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What is the value of b in the equation below? 9^-8 • 9^-2=a^b
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What is the value of b in the equation below?
9^-8 • 9^-2=a^b

User Pavlos Mavris
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9^-8 • 9^-2 = a^b
9^-10 = a^b

a = 9
b = -10

You get this results from comparing terms
User Nyxtom
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