Mathematics A-Level
Refinement of models
What Refinement of models means in Mathematics A-Level, as defined for AQA.
Definition of Refinement of models
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Reference: AQA
A specific improvement such as adding a term to account for a neglected factor or restricting the domain.
Topics that use Refinement of models
- B: Algebra and functions (AQA A-Level)
Related terms
- Asymptote
- Asymptotes
- Completing the square
- Composite function
- Conjugate
- critical values
- direct proportion
- Discriminant
Using Refinement of models in the exam
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