lean_workbook_plus_46442
ProvedProve that for .
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_46442 (x : ℝ) (hx : x ≥ -1/3) : x / (x ^ 2 + 1) ≤ 1 / 2 := by sorry
Source
Prove that for .
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_46442 (x : ℝ) (hx : x ≥ -1/3) : x / (x ^ 2 + 1) ≤ 1 / 2 := by sorry