alex.jordan

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249 Answers

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31	How to understand why $x^0 = 1$, where $x$ is any real number?
29	Complex math problem that is easy to solve
14	Can a nonzero polynomial evaluate to the zero function in a suitable infinite ring of char 0?
13	Find a real function, $f$, s.t. $f(f(x)) = -x$.
12	Irreducibility of $x^{n}+x+1$

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8,844 Reputation

+30	how to solve this multivariate quadratic equation?
+10	natural log of pi to sixty digits, a reference needed
+35	Calculate the length of curve $f(x)=\arcsin(e^x)$, check solution, please.
+10	Vector calculus for ellipse in polar coordinates

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13 Questions

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39	Fractal behavior along the boundary of convergence?
36	What's the largest possible volume of a taco, and how do I make one that big?
18	Are there always singularities at the edge of a disk of convergence?
15	Geometric interpretation for sum of fourth powers
14	Examples of Taylor series with interesting convergence along the boundary of convergence?

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151 Tags

108 calculus × 37	46 trigonometry × 15
77 algebra-precalculus × 22	45 exponential-function × 5
69 linear-algebra × 25	40 sequences-and-series × 20
51 homework × 29	39 soft-question × 7
50 logarithms × 7	38 real-analysis × 15

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6 Accounts

$Mathematics Stack Exchange$	Mathematics	8,844 rep	1235
$TeX - LaTeX Stack Exchange$	TeX - LaTeX	345 rep	110
	Homebrewing	307 rep	26
	Stack Overflow	101 rep
	English Language & Usage	101 rep

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Popular Question × 2	Good Answer × 2

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