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Solve the exponential equation. Round your answer to the nearest hundredth:3^a = 69
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4 votes
Solve the exponential equation. Round your answer to the nearest hundredth:3^a = 69

User Omer Schleifer
by
7.5k points

1 Answer

4 votes

Solution


3^a=69

Apply log


a=(\ln \left(69\right))/(\ln \left(3\right))

Simplify


a=3.85404

The final answer


a=3.85

User Christophe Marois
by
7.8k points
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