lean_workbook_plus_6091
ProvedIf .
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_6091 (a b c : ℝ) (hab : a + b + c = 1) : a + b = 1 - c := by sorry
Source
If .
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_6091 (a b c : ℝ) (hab : a + b + c = 1) : a + b = 1 - c := by sorry