Theorem: Matroid.uniqueBaseOn_coloops_eq (Matroid/Loop.lean)

State before:
α : Type u_1
β : Type u_2
M N : Matroid α
e f : α
B L L' I✝ X Y Z F C K I E : Set α
h : I ⊆ E
⊢ (uniqueBaseOn I E)✶.cl ∅ = I
Tactic:
simp [h]
State after:
no goals