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Solve the equation $\ln(2x + 3) = 2 \ln x + \ln 3$, with your answer correct to $3$ significant figures.
Mathematics 9709 · AS & A Level · Logarithmic and exponential functions
Logarithmic and exponential functions — practice question
Worked solution & mark scheme
This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Use the logarithm laws for powers and for products or quotients, then eliminate the logarithms.” …
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