| Exam Board | OCR MEI |
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| Module | C2 (Core Mathematics 2) |
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| Year | 2008 |
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| Session | January |
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| Topic | Indices and Surds |
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7
- Find \(\sum _ { k = 2 } ^ { 5 } 2 ^ { k }\).
- Find the value of \(n\) for which \(2 ^ { n } = \frac { 1 } { 64 }\).
- Sketch the curve with equation \(y = 2 ^ { x }\).