Mathematics GCSE
Set notation for solution sets
What Set notation for solution sets means in Mathematics GCSE, as defined for AQA.
Definition of Set notation for solution sets
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Reference: AQA
A way of writing the solution set, for example {x : 2 < x < 3} or {x : x ≤ −1} ∪ {x : x ≥ 4}.
Topics that use Set notation for solution sets
- Solving equations and inequalities (AQA GCSE)
Related terms
- Checking solutions by substitution
- collecting like terms
- completing the square
- Convergence
- Exact surd solutions
- Factorising quadratic expressions
- Graphical representation of inequalities
- Inequality notation and direction
Using Set notation for solution sets in the exam
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