lean_workbook_plus_10079

Proved

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

Rationalize: $\displaystyle\frac{1}{\sqrt[]{10}}=\displaystyle\frac{\sqrt[]{10}}{10}$

Preamble

import Mathlib.Analysis.Complex.Basic

Formal statement

theorem lean_workbook_plus_10079 (x : ℝ) : 1 / Real.sqrt 10 = Real.sqrt 10 / 10   :=  by sorry

Source