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Mirrors > Home > MPE Home > Th. List > ax12v2 | Structured version Visualization version Unicode version |
Description: It is possible to remove
any restriction on ![]() |
Ref | Expression |
---|---|
ax12v2 |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | equtrr 1874 |
. . 3
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2 | ax12v 1951 |
. . . 4
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3 | 1 | imim1d 77 |
. . . . 5
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4 | 3 | alimdv 1771 |
. . . 4
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5 | 2, 4 | syl9r 73 |
. . 3
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6 | 1, 5 | syld 44 |
. 2
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7 | ax6evr 1867 |
. 2
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8 | 6, 7 | exlimiiv 1785 |
1
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Colors of variables: wff setvar class |
Syntax hints: ![]() ![]() |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1677 ax-4 1690 ax-5 1766 ax-6 1813 ax-7 1859 ax-12 1950 |
This theorem depends on definitions: df-bi 190 df-an 378 df-ex 1672 |
This theorem is referenced by: sb56 2096 bj-ax12 31311 wl-lem-exsb 31965 wl-lem-moexsb 31967 |
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