| Exam Board | AQA |
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| Module | C3 (Core Mathematics 3) |
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| Year | 2012 |
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| Session | June |
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| Topic | Area Under & Between Curves |
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1 Use the mid-ordinate rule with four strips to find an estimate for \(\int _ { 0.4 } ^ { 1.2 } \cot \left( x ^ { 2 } \right) \mathrm { d } x\), giving your answer to three decimal places.