Cambridge IGCSE Additional Mathematics
4.2Modulus inequalities
Modulus inequalities in Cambridge IGCSE Additional Mathematics: what the syllabus expects you to know, the learning objectives and how to practise.
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Learning objectives
What the syllabus expects you to be able to do.
- 4.2Solve inequalities involving the modulus of linear and quadratic expressions graphically or algebraically.
Lessons
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Modulus inequalities
30 min
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Sample question
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