Theorem: Imo2019P2.Imo2019q2Cfg.Q₁_mem_ω (Compfiles/Imo2019P2.lean)

State before:
V : Type u_1
Pt : Type u_2
inst✝³ : NormedAddCommGroup V
inst✝² : InnerProductSpace ℝ V
inst✝¹ : MetricSpace Pt
inst✝ : NormedAddTorsor V Pt
hd2 : Fact (finrank ℝ V = 2)
cfg : Imo2019q2Cfg V Pt
this : Module.Oriented ℝ V (Fin 2)
⊢ 0 ≠ 1
Tactic:
decide
State after:
no goals

State before:
V : Type u_1
Pt : Type u_2
inst✝³ : NormedAddCommGroup V
inst✝² : InnerProductSpace ℝ V
inst✝¹ : MetricSpace Pt
inst✝ : NormedAddTorsor V Pt
hd2 : Fact (finrank ℝ V = 2)
cfg : Imo2019q2Cfg V Pt
this : Module.Oriented ℝ V (Fin 2)
⊢ 0 ≠ 2
Tactic:
decide
State after:
no goals

State before:
V : Type u_1
Pt : Type u_2
inst✝³ : NormedAddCommGroup V
inst✝² : InnerProductSpace ℝ V
inst✝¹ : MetricSpace Pt
inst✝ : NormedAddTorsor V Pt
hd2 : Fact (finrank ℝ V = 2)
cfg : Imo2019q2Cfg V Pt
this : Module.Oriented ℝ V (Fin 2)
⊢ 1 ≠ 2
Tactic:
decide
State after:
no goals