Relative Error
For a quantity $$y=f(x)$$:
$$\frac{dy}{y}=\frac{f'(x)}{f(x)}\,dx$$
Usage
- Used to estimate the fractional or relative error caused by a small change in the variable.
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CAT Formulas
Applications of Derivatives
Relative Error
Relative Error
For a quantity $$y=f(x)$$:
$$\frac{dy}{y}=\frac{f'(x)}{f(x)}\,dx$$
Usage
- Used to estimate the fractional or relative error caused by a small change in the variable.
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