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Mirrors > Home > ILE Home > Th. List > readdcli | Unicode version |
Description: Closure law for addition of reals. (Contributed by NM, 17-Jan-1997.) |
Ref | Expression |
---|---|
recni.1 |
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axri.2 |
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Ref | Expression |
---|---|
readdcli |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | recni.1 |
. 2
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2 | axri.2 |
. 2
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3 | readdcl 7951 |
. 2
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4 | 1, 2, 3 | mp2an 426 |
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-ia3 108 ax-addrcl 7922 |
This theorem is referenced by: resubcli 8234 eqneg 8703 2re 9003 3re 9007 4re 9010 5re 9012 6re 9014 7re 9016 8re 9018 9re 9020 numltc 9423 ef01bndlem 11778 ex-fl 14773 |
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