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Mirrors > Home > MPE Home > Th. List > Mathboxes > imbi12VD | Structured version Visualization version Unicode version |
Description: Implication form of imbi12i 340.
The following User's Proof is a Virtual Deduction proof completed
automatically by the tools program completeusersproof.cmd, which invokes
Mel L. O'Cat's mmj2 and Norm Megill's Metamath Proof Assistant.
imbi12 336 is imbi12VD 39109 without virtual deductions and was automatically
derived from imbi12VD 39109.
|
Ref | Expression |
---|---|
imbi12VD |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | idn2 38838 | . . . . . 6 | |
2 | idn1 38790 | . . . . . . 7 | |
3 | idn3 38840 | . . . . . . 7 | |
4 | biimpr 210 | . . . . . . . 8 | |
5 | 4 | imim1d 82 | . . . . . . 7 |
6 | 2, 3, 5 | e13 38975 | . . . . . 6 |
7 | biimp 205 | . . . . . . 7 | |
8 | 7 | imim2d 57 | . . . . . 6 |
9 | 1, 6, 8 | e23 38982 | . . . . 5 |
10 | 9 | in3 38834 | . . . 4 |
11 | idn3 38840 | . . . . . . 7 | |
12 | biimp 205 | . . . . . . . 8 | |
13 | 12 | imim1d 82 | . . . . . . 7 |
14 | 2, 11, 13 | e13 38975 | . . . . . 6 |
15 | biimpr 210 | . . . . . . 7 | |
16 | 15 | imim2d 57 | . . . . . 6 |
17 | 1, 14, 16 | e23 38982 | . . . . 5 |
18 | 17 | in3 38834 | . . . 4 |
19 | impbi 198 | . . . 4 | |
20 | 10, 18, 19 | e22 38896 | . . 3 |
21 | 20 | in2 38830 | . 2 |
22 | 21 | in1 38787 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 |
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 df-vd1 38786 df-vd2 38794 df-vd3 38806 |
This theorem is referenced by: (None) |
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