Corollary: Derivative of a Linear Function \(ax+b\)

(related to Definition: Linear Function)

The derivative of a linear function \(f(x)=ax +b\), \(a,b\in\mathbb R\) is \[f'(x)=a.\]

Proofs: 1 2


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References

Bibliography

  1. Forster Otto: "Analysis 1, Differential- und Integralrechnung einer Veränderlichen", Vieweg Studium, 1983