2025 Paradigm Sec 3 Mock EOY Q5

2025 Paradigm Sec 3 Mock EOY Q5

Secondary 3
4 marks

[Exponential]

Solve the equation \(2e^{2x}=7+15e^{-2x}\), giving your answer correct to \(1\) significant figure.[4]

Solution:

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Answer:\(x=0.8\) (1 s.f.).

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