SOLUTION: What is the solution for the exponential equation 9^-x=(1/3)
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Question 1007709: What is the solution for the exponential equation 9^-x=(1/3)
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Rewrite the right side
Change 9 to
Use the third rule
The bases are equal, so the exponents must be equal.
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