Metamath Proof Explorer
Description: Inference associated with bj-looinvi . (Contributed by BJ, 30-Mar-2020)
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Ref |
Expression |
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Hypotheses |
bj-looinvii.1 |
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bj-looinvii.2 |
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Assertion |
bj-looinvii |
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Proof
Step |
Hyp |
Ref |
Expression |
1 |
|
bj-looinvii.1 |
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2 |
|
bj-looinvii.2 |
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3 |
1
|
bj-looinvi |
|
4 |
2 3
|
ax-mp |
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