lean_workbook_plus_40073

Disproved

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

$\\left(x - \\frac{i}{2} \right)^5 = \\left( x + \\frac{i}{2} \right)^5$

Preamble

import Mathlib.Analysis.Complex.Basic

Formal statement

theorem lean_workbook_plus_40073 : ∀ x : ℝ, (x - (1 / 2 * Complex.I))^5 = (x + (1 / 2 * Complex.I))^5   :=  by sorry

Source