Metamath Proof Explorer
Description: Deduction associated with elmapd . (Contributed by SN, 29-Jul-2024)
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Ref |
Expression |
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Hypotheses |
elmapdd.a |
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elmapdd.b |
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elmapdd.c |
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Assertion |
elmapdd |
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Proof
Step |
Hyp |
Ref |
Expression |
1 |
|
elmapdd.a |
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2 |
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elmapdd.b |
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3 |
|
elmapdd.c |
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4 |
1 2
|
elmapd |
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5 |
3 4
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mpbird |
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