| Exam Board | AQA |
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| Module | Further AS Paper 1 (Further AS Paper 1) |
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| Year | 2022 |
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| Session | June |
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| Topic | Hyperbolic functions |
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1 Which of the following exponential expressions is equivalent to \(2 \sinh x\) ?
Circle your answer.
\(\mathrm { e } ^ { x }\)
\(\mathrm { e } ^ { x } + \mathrm { e } ^ { - x }\)
\(\mathrm { e } ^ { x } - \mathrm { e } ^ { - x }\)
\(\mathrm { e } ^ { - x }\)