Prove2Me

lean_workbook_plus_11536

Proved

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

f(x)=0∀x∈R\boxed{f(x)=0\quad\forall x\in\mathbb R}

Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_11536 (f : ℝ → ℝ) (hf: f = fun x => 0) : ∀ x, f x = 0   :=  by sorry
Source
https://huggingface.co/datasets/internlm/Lean-Workbook

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