Exponential & Log Equations - Exercise 1 - Solving Exponential
Equations
Solve the equation 4e2x - 1 = 7 and justify all steps.
Hint: Isolate e2x on one side of =. Then take LN of both
sides and apply properties of logs. Justify each step.
STATEMENT |
JUSTIFICATION |
4e2x - 1 = 7
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Given
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