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Solve the Equation $7 ^ { 5 x } = 4.5$

Question 230

Multiple Choice

Solve the equation. Give an approximate solution to four decimal places.
- $7 ^ { 5 x } = 4.5$

A) $\{ 0.1546 \}$
B) $\{ 0.1335 \}$
C) $\{ 3.7219 \}$
D) $\{ 3.8647 \}$

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