Paper 1 · Differentiation
⏱ Tested in 1 exam question since 2024
Lesson 13 of 21
Differentiation 13 – The Second Derivative
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- Find second derivatives by differentiating twice, using d²y/dx² and f''(x) notation
- Apply the product rule on the second pass when the first derivative is a product
- Track the degree drop: cubic → quadratic → linear with each differentiation
Most recent exam questions
- 2024 P1 Q5(c)(i)
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