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Mirrors > Home > ILE Home > Th. List > nelir | Unicode version |
Description: Inference associated with df-nel 2405. (Contributed by BJ, 7-Jul-2018.) |
Ref | Expression |
---|---|
nelir.1 |
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Ref | Expression |
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nelir |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nelir.1 |
. 2
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2 | df-nel 2405 |
. 2
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3 | 1, 2 | mpbir 145 |
1
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Colors of variables: wff set class |
Syntax hints: ![]() ![]() ![]() |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 |
This theorem depends on definitions: df-bi 116 df-nel 2405 |
This theorem is referenced by: prneli 3557 snnex 4377 ruv 4473 pnfnre 7831 mnfnre 7832 eirr 11521 sqrt2irr 11876 topnex 12294 |
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