Prove2Me

lean_workbook_plus_29507

Proved

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

Determine the number of solutions for the quadratic equation x2+(−2a2)x+a4=0x^2 + (-2a^2)x + a^4 = 0.

Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_29507 (a : ℝ) : (∃ x, x^2 + (-2 * a^2) * x + a^4 = 0)   :=  by sorry
Source
https://huggingface.co/datasets/internlm/Lean-Workbook

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