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Mirrors > Home > MPE Home > Th. List > fvexd | Structured version Visualization version Unicode version |
Description: The value of a class exists (as consequent of anything). (Contributed by Glauco Siliprandi, 23-Oct-2021.) |
Ref | Expression |
---|---|
fvexd |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | fvex 6201 |
. 2
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2 | 1 | a1i 11 |
1
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