Mathematics A-Level
successive approximations
What successive approximations means in Mathematics A-Level, as defined for WJEC.
Definition of successive approximations
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Reference: WJEC
Values generated by numerical methods that converge toward the true root or value.
Topics that use successive approximations
- Overarching themes - Mathematical problem solving (WJEC A-Level)
Related terms
- accuracy and rounding
- algebraic modelling
- change of sign
- Concave up
- contextual interpretation
- Convergence
- curve sketching
- error analysis
Using successive approximations in the exam
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