Cambridge IGCSE Additional Mathematics
1Functions
Functions in Cambridge IGCSE Additional Mathematics: what the syllabus expects you to know, the learning objectives and how to practise.
Topic80 practice questions4 lessons
In this topic
Lessons
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Functions: mappings, domain and range
35 min
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Graphs of y = |f(x)|
30 min
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Inverse functions
40 min
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Composite functions
30 min
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