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Mirrors > Home > MPE Home > Th. List > Mathboxes > bj-equsb1v | Structured version Visualization version Unicode version |
Description: Version of equsb1 2368 with a dv condition, which does not require ax-13 2246. (Contributed by BJ, 11-Sep-2019.) (Proof modification is discouraged.) |
Ref | Expression |
---|---|
bj-equsb1v |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | bj-sb2v 32753 | . 2 | |
2 | id 22 | . 2 | |
3 | 1, 2 | mpg 1724 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wsb 1880 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-12 2047 |
This theorem depends on definitions: df-bi 197 df-an 386 df-ex 1705 df-sb 1881 |
This theorem is referenced by: (None) |
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