lean_workbook_plus_13778
ProvedProve that
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_13778 (a b : ℝ) : (a^2 - b)^2 * (a^2 + b)^2 ≥ 0 := by sorry
Source
Prove that
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_13778 (a b : ℝ) : (a^2 - b)^2 * (a^2 + b)^2 ≥ 0 := by sorry