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visits member for 2 years, 2 months
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Jul
20
comment NSolve missing solutions in Mathematica 10
100000 is not a solution. You are experiencing numerical issues.
May
31
comment How can I make my plot continuous?
The CDF of a binomial distribution is not a continuous function.
May
8
awarded  Yearling
May
8
awarded  Yearling
Apr
20
answered Contour3Dplot more graphs in one picture
Apr
19
comment How to find the global maximum of a function?
It's not garbage, it's the exact symbolic solution. The //N converts the exact solution to a floating point number.
Apr
19
answered How to find the global maximum of a function?
Mar
12
answered How make f[{x,y}] evaluate as f[x,y]?
Feb
24
comment Distance between point and line segments
This works for the line segments given by the OP, but doesn't seem to work in some other case, such as when the line segments are changed to x1 = 8; y1 = 20; x2 = 10; y2 = 22; x3 = 12; y3 = 28;
Jan
28
comment How to plot planar graphs as such?
@Szabolcs There is already a nice web-based planarity game at planarity.net
Jan
25
awarded  Critic
Jan
17
awarded  Enthusiast
Nov
15
answered How to join each of the spheres? Or, how to make a 3D grid?
Oct
20
answered How to find the values of $m$ so $A \cap B = \emptyset$ and $A \cup B = (-3,+\infty)$?
Oct
15
awarded  Nice Answer
Sep
5
answered Sum of Squares without multiplication
Jun
7
answered What is the Mathematica equivalent for the Excel function tinv()?
Jun
6
awarded  Supporter
Jun
6
comment How to make the suggestion box appear?
And on the Mac it is Cmd+Shift+K.
May
8
awarded  Teacher