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Mirrors > Home > MPE Home > Th. List > oveq12 | Structured version Visualization version Unicode version |
Description: Equality theorem for operation value. (Contributed by NM, 16-Jul-1995.) |
Ref | Expression |
---|---|
oveq12 |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | oveq1 6657 |
. 2
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2 | oveq2 6658 |
. 2
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3 | 1, 2 | sylan9eq 2676 |
1
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