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Extrema and Rates of Change

Q1Chapter 1.4Medium

What is the greatest number of local extrema that the graph of a degree-55 polynomial function can have?

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  • 134 Killer problems, pitched above the exam ceiling
  • Timed mock exams in the 2027 format — 42 questions, 105 minutes
  • Sets built from the skills you keep missing, refilled weekly
  • Analytics — accuracy per skill, time per question, your weak chapters
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