Mathematics
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Christopher

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 7 years, 3 months
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  • Last seen 15 hours ago

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86 How to find center of a circle from only an arbitary arc of that circle Jan 21 '15
28 Analogy between the fundamental theorems of arithmetic and algebra Sep 28 '18
27 What is the limit of zero times x, as x approaches infinity? Oct 22 '18
12 Understanding the definition of the limit of a sequence Oct 15 '18
11 Can a set be closed in one topology but neither open nor closed in another? Mar 3 '15
11 2D Rubik's cube? Apr 11 '14
8 Cancellation laws in Rings Sep 30 '14
8 If $|G|=p^nq$, then $G$ contains a unique normal subgroup of index $q$ May 2 '13
8 Why are algebraic structures preserved under intersection but not union? Dec 14 '18
7 For which $x$ is $e^x$ rational? Transcendental? Oct 24 '14
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