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Mirrors > Home > ILE Home > Th. List > simprlr | Unicode version |
Description: Simplification of a conjunction. (Contributed by Jeff Hankins, 28-Jul-2009.) |
Ref | Expression |
---|---|
simprlr |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | simpr 110 |
. 2
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2 | 1 | ad2antrl 490 |
1
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