lean_workbook_plus_52753
OpenProve that for any positive integer .
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_52753 (n : ℕ) (h : n ≠ 0) : choose n (n-1) = n := by sorry
Source
Prove that for any positive integer .
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_52753 (n : ℕ) (h : n ≠ 0) : choose n (n-1) = n := by sorry