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Mirrors > Home > ILE Home > Th. List > neeq1d | Unicode version |
Description: Deduction for inequality. (Contributed by NM, 25-Oct-1999.) |
Ref | Expression |
---|---|
neeq1d.1 |
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Ref | Expression |
---|---|
neeq1d |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | neeq1d.1 |
. 2
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2 | neeq1 2322 |
. 2
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3 | 1, 2 | syl 14 |
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 ax-in1 604 ax-in2 605 ax-5 1424 ax-gen 1426 ax-4 1488 ax-17 1507 ax-ext 2122 |
This theorem depends on definitions: df-bi 116 df-cleq 2133 df-ne 2310 |
This theorem is referenced by: neeq12d 2329 eqnetrd 2333 prnzg 3655 hashprg 10586 algcvg 11765 algcvga 11768 eucalgcvga 11775 rpdvds 11816 phibndlem 11928 dfphi2 11932 ennnfoneleminc 11960 ennnfonelemex 11963 ennnfonelemhom 11964 ennnfonelemnn0 11971 ennnfonelemr 11972 ennnfonelemim 11973 ctinfomlemom 11976 dceqnconst 13423 |
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