linear algebra

[chezlaw]

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Homework assignment: what is a commutative division ring usually called? [img]/images/graemlins/wink.gif[/img]

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Answer in white: <font color="white"> A field.</font>

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Another homework assignment:

What's purple and commutes?

Answer in white: <font color="white"> An abelian grape.</font>

chez

[Indiana]

Only thing you need to know about Algebra is that the subgroup of a cyclic group is cyclic. Think about it.

Indy

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What's purple and commutes?

Answer in white: <font color="white"> An abelian grape.</font>

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What's purple, commutes, and is worshipped by a limited number of people?

Answer in white: <font color="white"> a finitely venerated abelian grape.</font>