lean_workbook_plus_22087
ProvedProve for all positive real numbers
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_22087 (x : ℝ) (hx : 0 < x) : x + 1 / (x + 1) ≥ 3 / 4 * (x + 1) := by sorry
Source
Prove for all positive real numbers
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_22087 (x : ℝ) (hx : 0 < x) : x + 1 / (x + 1) ≥ 3 / 4 * (x + 1) := by sorry