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Mirrors > Home > MPE Home > Th. List > Mathboxes > pm5.31r | Structured version Visualization version Unicode version |
Description: Variant of pm5.31 612. (Contributed by Rodolfo Medina, 15-Oct-2010.) |
Ref | Expression |
---|---|
pm5.31r |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | pm3.2 463 | . . 3 | |
2 | 1 | imim2d 57 | . 2 |
3 | 2 | imp 445 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
This theorem depends on definitions: df-bi 197 df-an 386 |
This theorem is referenced by: (None) |
Copyright terms: Public domain | W3C validator |