Paper 1 · Differentiation ⏱ Tested in 5+ recent exam questions Lesson 6 of 7

LCOL Differentiation 6: Turning Point of a Function

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You’ll learn

  • Find a turning point by solving f'(x) = 0
  • Identify max/min by sketch or with the second derivative

Most recent exam questions

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  • 2025 P1 Q8(b)(ii)

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