| Exam Board | Edexcel |
|---|
| Module | C1 (Core Mathematics 1) |
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| Year | 2014 |
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| Session | June |
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| Topic | Indices and Surds |
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- Evaluate \(81 ^ { \frac { 3 } { 2 } }\)
- Simplify fully \(x ^ { 2 } \left( 4 x ^ { - \frac { 1 } { 2 } } \right) ^ { 2 }\)
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