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Top Questions
15
votes
What are the uses of split-complex numbers?
complex-numbers
split-complex-numbers
asked Apr 25, 2013 at 18:54
math.stackexchange.com
14
votes
Cancelling shutdown -h command on Mac
osx
mac
command-line
terminal
terminal.app
asked May 21, 2014 at 18:14
superuser.com
10
votes
Proving $\lim \limits_{n\to +\infty } \left(1+\frac{x}{n}\right)^n=\text{e}^x$.
calculus
analysis
limits
exponential-function
asked Jun 14, 2013 at 6:36
math.stackexchange.com
6
votes
4 dimensional numbers
complex-numbers
quaternions
asked Apr 26, 2013 at 9:58
math.stackexchange.com
5
votes
Definition of $\exp(x)$
definition
exponential-function
asked May 4, 2013 at 17:28
math.stackexchange.com
Top Answers
13
$j^2 = 1$, but $j \neq \pm 1$; what is $j$?
math.stackexchange.com
9
How do we use derivatives in our daily lives
math.stackexchange.com