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Mirrors > Home > ILE Home > Th. List > neneqd | Unicode version |
Description: Deduction eliminating inequality definition. (Contributed by Jonathan Ben-Naim, 3-Jun-2011.) |
Ref | Expression |
---|---|
neneqd.1 |
Ref | Expression |
---|---|
neneqd |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | neneqd.1 | . 2 | |
2 | df-ne 2337 | . 2 | |
3 | 1, 2 | sylib 121 | 1 |
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