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Lysxia/primitiveeta.v

Created March 27, 2019 17:24
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primitiveeta.v
Set Primitive Projections.
Record pr : Type := { fst : nat ; snd : nat }.
Goal forall x : pr, x = let (u, v) := x in {| fst := u ; snd := v |}.
Proof.
intros. cbn.
reflexivity.
Qed.
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