lean_workbook_plus_56312
ProvedProve that
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_56312 (a b : ℝ) : (a^4 + 1) * (b^4 + 1) ≥ (a^2 + b^2)^2 := by sorry
Source
Prove that
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_56312 (a b : ℝ) : (a^4 + 1) * (b^4 + 1) ≥ (a^2 + b^2)^2 := by sorry