lean_workbook_plus_25814
Disprovedprove that
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_25814 : ∀ x z : ℝ, (3 + 4 * x - x ^ 2 - 8 * z) - x + 6 * z ≤ 5 + z ^ 2 := by sorry
Source
prove that
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_25814 : ∀ x z : ℝ, (3 + 4 * x - x ^ 2 - 8 * z) - x + 6 * z ≤ 5 + z ^ 2 := by sorry