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Extending Euler's Theorem 
SMQ 
3 
1572 
Nov 7^{th}, 2007, 1:27am by cuckoo 


Area Of a Circle « Pages 1
2 » 
johhnywave 
27 
8627 
Oct 23^{rd}, 2007, 4:29am by mikedagr8 


Positive root of x^n + x = 1 
Aryabhatta 
4 
1359 
Oct 22^{nd}, 2007, 7:17am by ThudnBlunder 


Calculus of variations 
Sameer 
7 
1150 
Oct 17^{th}, 2007, 9:57pm by Pietro K.C. 


Klein Four Group 
Michael Dagg 
3 
919 
Oct 10^{th}, 2007, 2:01am by JiNbOtAk 


Lagrange's Theorem « Pages 1
2 » 
Eigenray 
26 
857 
Oct 8^{th}, 2007, 2:29pm by N/A 


Group with many trivially intersecting subgroups 
ecoist 
14 
2135 
Oct 7^{th}, 2007, 10:37am by ecoist 


Complex powers « Pages 1
2 » 
Sameer 
27 
1880 
Sep 28^{th}, 2007, 4:47pm by srn437 


Complex roots « Pages 1
2 » 
Sameer 
28 
2169 
Sep 28^{th}, 2007, 12:10am by pex 


Inequality 
ThudnBlunder 
8 
999 
Sep 24^{th}, 2007, 6:23pm by srn437 


Identify These Surfaces 
ThudnBlunder 
5 
797 
Sep 19^{th}, 2007, 10:29am by ThudnBlunder 


Summation 
ThudnBlunder 
18 
1222 
Sep 16^{th}, 2007, 3:07pm by Sameer 


Complex Sum 
Sameer 
4 
779 
Sep 16^{th}, 2007, 1:52pm by iyerkri 


Triangles in Z^n 
Eigenray 
9 
808 
Sep 7^{th}, 2007, 10:05am by Barukh 


2=1 
Burl V. Minnis 
8 
1046 
Sep 2^{nd}, 2007, 9:14pm by srn437 


A sequence 
wmat1234 
1 
732 
Aug 31^{st}, 2007, 9:21am by Eigenray 


Simplify Expression 
ThudnBlunder 
15 
3156 
Aug 28^{th}, 2007, 3:34pm by mikedagr8 


A counting problem 
nirmal.mehta 
4 
1636 
Aug 25^{th}, 2007, 11:35pm by Barukh 


Riemann sums of the Fresnel integral 
Eigenray 
5 
3643 
Aug 24^{th}, 2007, 1:01am by Eigenray 


GCDs of cyclotomic polynomials 
Eigenray 
7 
1462 
Aug 9^{th}, 2007, 6:06am by Eigenray 


Diagonals of a polygon. 
Grimbal 
9 
3905 
Aug 8^{th}, 2007, 5:39am by Grimbal 


Sum of alternating primes 
JocK 
3 
835 
Aug 5^{th}, 2007, 2:03am by JocK 


binary 
mad 
4 
865 
Jul 31^{st}, 2007, 3:31pm by mad 


x^3  6x and x^4  8x^2 
ThudnBlunder 
4 
2754 
Jul 20^{th}, 2007, 11:13pm by Eigenray 


Rationalization 
ThudnBlunder 
3 
739 
Jul 19^{th}, 2007, 12:08pm by Eigenray 


Poly Factorizations 
Barukh 
18 
1224 
Jul 1^{st}, 2007, 1:29am by Barukh 


R(C_2m, C_2m, C_2m) 
Aryabhatta 
1 
623 
Jun 17^{th}, 2007, 11:24am by Aryabhatta 


sqrt(2), sqrt(3), sqrt(5) 
Aryabhatta 
1 
808 
Jun 17^{th}, 2007, 11:22am by Obob 


f(x) + f(y) = f(x + y) 
william wu 
6 
5901 
Jun 4^{th}, 2007, 5:15pm by Icarus 


"Politically correct" moduli re x^2+x2 
ecoist 
2 
896 
May 30^{th}, 2007, 11:55am by Eigenray 

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