Theorem Imo2019Q2.Imo2019q2Cfg.two_zsmul_oangle_QPA₂_eq_two_zsmul_oangle_QB₂A₂

Modification history

2023-06-29 05:58
Archive/Imo/Imo2019Q2.lean
feat: port Archive.Imo.Imo2019Q2 (#5573)
Added Imo2019Q2.Imo2019q2Cfg.two_zsmul_oangle_QPA₂_eq_two_zsmul_oangle_QB₂A₂View on Github →