lean_workbook_plus_15731
DisprovedBy AM-GM, .
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_15731 : ∀ a b c : ℝ, (a + b + c) ^ 3 / (3 * a * b * c) ≥ 9 := by sorry
Source
By AM-GM, .
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_15731 : ∀ a b c : ℝ, (a + b + c) ^ 3 / (3 * a * b * c) ≥ 9 := by sorry