$course$/top/Recording New Commands for Expansion Standard notation for the set of natural integers:

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1.0 0.10 0 true 1 abc \(\mathbb {N}\)

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\(\mathbb {Z}\)

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\(\mathbb {Q}\)

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\(\mathbb {C}\)

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\(\mathbb {R}\)

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\(\mathbb {V}\)

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\(\vphantom {K}^\dagger \mathbb {K}^*_2\)

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