| By Weidamengxing (Weidamengxing) on Thursday, January 30, 2003 - 12:09 pm: Edit |
Thanks, everyone.
1.Let G be an Abelian group with identity e and let n be some fixed integer. Prove that the set of all elements of G that satisfy the equation X^n = e is a subgroup of G. Give an example of a group G in which the set of all elements of G taht satisfy the equation X^2 = e does not form a subgroup of G.
2. Prove that an Abelian group with two elemtns of order 2 (dude, does that include the identity? I don't understand.) must have a subgroup of order 4.
3. U(14)="<5>"="<3>". (Now, I can demostrate that is true, but how to prove it, by claiming each group is a subgroup of the other? And why"<3>" ="<5>" with both order of 5?)
| By asdf on Thursday, January 30, 2003 - 12:56 pm: Edit |
bump
| By uk on Thursday, January 30, 2003 - 06:19 pm: Edit |
what does "bump" even mean?/??
| By incognito on Thursday, January 30, 2003 - 06:23 pm: Edit |
it moves the message up to the top of the forum list so ppl can see it....i think
| By uk on Thursday, January 30, 2003 - 06:34 pm: Edit |
ok, so bump again
| By asdf on Thursday, January 30, 2003 - 06:47 pm: Edit |
Gah! I hate proofs!
| By wdmx on Thursday, January 30, 2003 - 08:54 pm: Edit |
nobody?? come on...
| By io on Thursday, January 30, 2003 - 09:04 pm: Edit |
bump, even though it ruins the quality
| By io on Thursday, January 30, 2003 - 09:22 pm: Edit |
jezzz, can't believe this...bump again
| By meryl on Thursday, January 30, 2003 - 09:23 pm: Edit |
hmm...looks like our friend jonh LOSS here didnt get an 800 on his SATs 
| By weidamengxing on Thursday, January 30, 2003 - 10:03 pm: Edit |
any one can post something serious???!! don't ruin the saintity of math, please
| By jony on Thursday, January 30, 2003 - 10:03 pm: Edit |
hey meryl tanks fo me last post i am wetaded.
| By john on Thursday, January 30, 2003 - 10:05 pm: Edit |
the answer to the math question is: meryl has a 1.76cm dick.
| By meryl on Thursday, January 30, 2003 - 10:13 pm: Edit |
...or is it john has a 1.76 IQ....
| By bumo on Tuesday, February 04, 2003 - 02:05 pm: Edit |
bump
| By Lurker on Tuesday, February 04, 2003 - 04:30 pm: Edit |
BUMP = Bring Up My Post
btw, this is not a bump
| By AzN_Cowboy on Tuesday, February 04, 2003 - 06:15 pm: Edit |
The toughest math problems aren't the ones that just sound advanced.
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