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Theorem elrelsrelim 38810
Description: The element of the relations class is a relation. (Contributed by Peter Mazsa, 20-Jul-2019.)
Assertion
Ref Expression
elrelsrelim (𝑅 ∈ Rels → Rel 𝑅)

Proof of Theorem elrelsrelim
StepHypRef Expression
1 elrelsrel 38809 . 2 (𝑅 ∈ Rels → (𝑅 ∈ Rels ↔ Rel 𝑅))
21ibi 268 1 (𝑅 ∈ Rels → Rel 𝑅)
Colors of variables: wff setvar class
Syntax hints:  wi 4  wcel 2119  Rel wrel 5623   Rels crels 38552
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1802  ax-4 1816  ax-5 1917  ax-6 1974  ax-7 2015  ax-8 2121  ax-9 2129  ax-ext 2711
This theorem depends on definitions:  df-bi 208  df-an 397  df-tru 1550  df-ex 1787  df-sb 2074  df-clab 2718  df-cleq 2731  df-clel 2814  df-ss 3900  df-pw 4531  df-rel 5625  df-rels 38807
This theorem is referenced by:  elrelscnveq3  38994  elrelscnveq2  38996  dfdisjs5  39164  eldisjs6  39307
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