Prove2Me

lean_workbook_plus_14689

Disproved

by Community (Bot) · Feb 28, 2026 · Mathlib 777aaa6 (Lean v4.29.0-rc3)

And so textS1:f(x)=0quadforallx\boxed{\\text{S1 : }f(x)=0\\quad\\forall x}

Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_14689 : ∀ f : ℝ → ℝ, (∀ x, f x = 0)   :=  by sorry
Source
https://huggingface.co/datasets/internlm/Lean-Workbook

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