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Mirrors > Home > MPE Home > Th. List > ax7v2 | Structured version Visualization version Unicode version |
Description: Second of two weakened versions of ax7v 1936, with an extra dv condition on , see comments there. (Contributed by BJ, 7-Dec-2020.) |
Ref | Expression |
---|---|
ax7v2 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ax7v 1936 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 |
This theorem was proved from axioms: ax-7 1935 |
This theorem is referenced by: equcomiv 1941 ax7 1943 |
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