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Determine $x$ in terms of $e$.
Mathematics 9709 · AS & A Level · Logarithmic and exponential functions
Logarithmic and exponential functions — practice question
Assume that $\ln(2x + 1) - \ln(x - 3) = 2$.
Worked solution & mark scheme
This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Apply the correct logarithm rule to simplify the left-hand side” …
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