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Mirrors > Home > MPE Home > Th. List > Mathboxes > hbntg | Structured version Visualization version Unicode version |
Description: A more general form of hbnt 2144. (Contributed by Scott Fenton, 13-Dec-2010.) |
Ref | Expression |
---|---|
hbntg |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | axc7 2132 | . . 3 | |
2 | 1 | con1i 144 | . 2 |
3 | con3 149 | . . 3 | |
4 | 3 | al2imi 1743 | . 2 |
5 | 2, 4 | syl5 34 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wn 3 wi 4 wal 1481 |
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-10 2019 ax-12 2047 |
This theorem depends on definitions: df-bi 197 df-ex 1705 |
This theorem is referenced by: hbimtg 31712 hbng 31714 |
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