Linearisation
What Linearisation means in Mathematics A-Level, as defined for AQA, Pearson Edexcel.
Definitions of Linearisation
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Reference: AQA
A transformation of variables that converts a non-linear relationship into a straight-line relationship so parameters can be estimated from gradient and intercept.
Transforming a non-linear relationship into a linear relationship so that it can be represented by a straight-line graph.
Topics that use Linearisation
- F: Exponentials and logarithms (AQA A-Level)
- Exponentials and logarithms (Pearson Edexcel A-Level)
Related terms
- Differentiation of exponential functions
- Exponential function
- Algebraic manipulation
- Applications of calculus
- Asymptote
- Asymptotic behaviour and intercepts
- Continuous change
- Critiquing and refining mathematical models
Using Linearisation in the exam
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