lean_workbook_plus_16125
ProvedProve that for all .
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_16125 (f : ℝ → ℝ) (hf: ∀ x > 0, f x = x) : ∀ x > 0, f x = x := by sorry
Source
Prove that for all .
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_16125 (f : ℝ → ℝ) (hf: ∀ x > 0, f x = x) : ∀ x > 0, f x = x := by sorry