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Mirrors > Home > ILE Home > Th. List > remulcld | Unicode version |
Description: Closure law for multiplication of reals. (Contributed by Mario Carneiro, 27-May-2016.) |
Ref | Expression |
---|---|
recnd.1 |
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readdcld.2 |
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Ref | Expression |
---|---|
remulcld |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | recnd.1 |
. 2
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2 | readdcld.2 |
. 2
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3 | remulcl 7938 |
. 2
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4 | 1, 2, 3 | syl2anc 411 |
1
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