lean_workbook_plus_43384
DisprovedProve that:
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_43384 : ∀ a b c : ℝ, (a / (1 + b * c) + b / (1 + a * c) + c / (1 + a * b) ≤ 2) := by sorry
Source
Prove that:
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_43384 : ∀ a b c : ℝ, (a / (1 + b * c) + b / (1 + a * c) + c / (1 + a * b) ≤ 2) := by sorry