Basic Analysis I — Real Analysis · Problem 4.2.10

The Derivative — Jiri Lebl

Mathematics — Real Analysis · unbounded-function-unbounded-derivative

Problem

Let f:(a,b)→Rf : (a,b) \to \mathbb{R} be an unbounded differentiable function. Show f′:(a,b)→Rf' : (a,b) \to \mathbb{R} is unbounded.

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