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Mirrors > Home > MPE Home > Th. List > sbcthdv | Structured version Visualization version Unicode version |
Description: Deduction version of sbcth 3450. (Contributed by NM, 30-Nov-2005.) (Proof shortened by Andrew Salmon, 8-Jun-2011.) |
Ref | Expression |
---|---|
sbcthdv.1 |
Ref | Expression |
---|---|
sbcthdv |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | sbcthdv.1 | . . 3 | |
2 | 1 | alrimiv 1855 | . 2 |
3 | spsbc 3448 | . 2 | |
4 | 2, 3 | mpan9 486 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 wal 1481 wcel 1990 wsbc 3435 |
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-9 1999 ax-12 2047 ax-13 2246 ax-ext 2602 |
This theorem depends on definitions: df-bi 197 df-an 386 df-tru 1486 df-ex 1705 df-sb 1881 df-clab 2609 df-cleq 2615 df-clel 2618 df-v 3202 df-sbc 3436 |
This theorem is referenced by: (None) |
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