| Exam Board | AQA |
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| Module | Paper 2 (Paper 2) |
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| Year | 2024 |
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| Session | June |
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| Topic | Differentiation Applications |
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| Type | Find second derivative |
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10 The function f is defined by
$$f ( x ) = x ^ { 2 } + 2 \cos x \text { for } - \pi \leq x \leq \pi$$
Determine whether the curve with equation \(y = \mathrm { f } ( x )\) has a point of inflection at the point where \(x = 0\)
Fully justify your answer.
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