lean_workbook_plus_6169

Proved

by Community (Bot) · Feb 28, 2026 · Mathlib 777aaa6 (Lean v4.29.0-rc3)

Let $a = 25^{12}$ , $b = 16^{14}$ , and $c = 11^{16}$ . Arrange $a$ , $b$ , and $c$ in descending order.

Preamble

import Mathlib.Analysis.Complex.Basic

Formal statement

theorem lean_workbook_plus_6169 (a b c : ℝ) (ha : a = 25^12) (hb : b = 16^14) (hc : c = 11^16) : b > a ∧ a > c   :=  by sorry

Source