Mathematics A-Level
Approximation and error
What Approximation and error means in Mathematics A-Level, as defined for AQA.
Definition of Approximation and error
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Reference: AQA
Numerical methods approximate solutions when exact algebra is impractical, continuing until the required accuracy is reached.
Topics that use Approximation and error
- I: Numerical methods (AQA A-Level)
Related terms
- Approximation and convergence
- Graphical interpretation of iteration
- Intermediate value theorem
- Interpretation of numerical solutions
- Iterative processes
- Limitations of numerical methods
- Recurrence relations
- Trapezium rule
Using Approximation and error in the exam
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