Prove2Me

lean_workbook_plus_38292

Disproved

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

Prove that (1−2t)(t−13)2≥0(1-2t)(t-\frac{1}{3})^{2} \geq 0

Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_38292 : ∀ t : ℝ, (1 - 2 * t) * (t - 1 / 3) ^ 2 ≥ 0   :=  by sorry
Source
https://huggingface.co/datasets/internlm/Lean-Workbook

View graph