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Top Questions
18
votes
How do I get my equation to have the form $(x-a)^2 + (y-b)^2 + (z-c)^2-d = 0$?
output-formatting
algebraic-manipulation
expression-manipulation
asked Feb 23 at 15:46
mathematica.stackexchange.com
16
votes
How do I introduce a new variable in a trigonometric equation?
output-formatting
algebraic-manipulation
trigonometry
asked Sep 27 '12 at 16:09
mathematica.stackexchange.com
12
votes
How to draw this pyramid with TeX?
tikz-pgf
asked Apr 14 at 2:08
tex.stackexchange.com
9
votes
How to fill the limits of the two curves?
tikz-pgf
graphics
asked Oct 29 '12 at 2:05
tex.stackexchange.com
9
votes
How to set a counter like this?
numbering
asked Apr 24 at 6:36
tex.stackexchange.com
8
votes
How to solve a system of equations of the Vietnamese Mathematical Olympiad?
equation-solving
asked Jan 11 at 16:02
mathematica.stackexchange.com
8
votes
How to make an environment star Exercise?
environments
starred-version
asked Oct 20 '12 at 6:55
tex.stackexchange.com
8
votes
How to solve this irrational equation?
problem-solving
asked Mar 3 at 15:53
math.stackexchange.com
7
votes
Finding the number of solutions to a diophantine equation
equation-solving
diophantine-equations
asked Sep 13 '12 at 8:22
mathematica.stackexchange.com
6
votes
How to calculate this sum?
calculus-and-analysis
asked Dec 20 '12 at 15:21
mathematica.stackexchange.com
1
2
3
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Top Answers
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