| Exam Board | AQA |
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| Module | AS Paper 2 (AS Paper 2) |
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| Year | 2021 |
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| Session | June |
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| Topic | Exponential Equations & Modelling |
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6 Find the solution to
$$5 ^ { ( 2 x + 4 ) } = 9$$
giving your answer in the form \(a + \log _ { 5 } b\), where \(a\) and \(b\) are integers.