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Mirrors > Home > MPE Home > Th. List > Mathboxes > bnj170 | Structured version Visualization version Unicode version |
Description: -manipulation. (Contributed by Jonathan Ben-Naim, 3-Jun-2011.) (Proof shortened by Andrew Salmon, 14-Jun-2011.) (New usage is discouraged.) |
Ref | Expression |
---|---|
bnj170 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 3anrot 1043 | . 2 | |
2 | df-3an 1039 | . 2 | |
3 | 1, 2 | bitri 264 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wb 196 wa 384 w3a 1037 |
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 df-3an 1039 |
This theorem is referenced by: bnj543 30963 bnj605 30977 bnj594 30982 bnj607 30986 bnj908 31001 bnj1173 31070 |
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