Cambridge IGCSE Additional Mathematics
2.1-2.2Maximum and minimum values and quadratic graphs
Maximum and minimum values and quadratic graphs in Cambridge IGCSE Additional Mathematics: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic20 practice questions1 lesson
Learning objectives
What the syllabus expects you to be able to do.
- 2.1Find the maximum or minimum value of a quadratic function by completing the square or by differentiation.
- 2.2Use the maximum or minimum value to sketch the graph or to find the range for a given domain.
Lessons
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Completing the square, maximum and minimum values
35 min
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Sample question
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