1,688 reputation
1925
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age 19
visits member for 3 years, 11 months
seen Dec 1 at 20:39

May
26
asked Why is this simplex procedure not working? $\min z = y - x + 1$
May
26
accepted Proving that three points don't belong to the same line.
May
26
accepted About finding points in a plane given its normal equation.
May
26
comment About finding points in a plane given its normal equation.
@ManuelFdzLpz: You forgot the question mark after that statement!
May
26
asked About finding points in a plane given its normal equation.
May
25
comment From plane parametric to normal equations and viceversa.
I'm kind of unfamiliar with that Null[] = Span{} thing you did there, what is it?
May
25
asked From plane parametric to normal equations and viceversa.
May
25
accepted About the orthogonal projection.
May
25
comment About the orthogonal projection.
Thank you, regarding the first point, would $$Proj_{\vec{CD}}\vec{AB}$$ in this image: i.stack.imgur.com/gCA9b.png yield the red line I made there?
May
25
asked About the orthogonal projection.
May
24
comment Determining the equation of a plane that contains one point and one line.
Thank you, I will check this out soon. Goddamn, so did everything wrong? D:
May
24
asked Determining the equation of a plane that contains one point and one line.
May
24
asked Proving that three points don't belong to the same line.
May
23
asked How is the “normal equation” defined in a plane in $\mathbb{R}^3$?
May
23
accepted What does the dot product of two vectors represent?
May
22
awarded  Tumbleweed
May
22
asked What does the dot product of two vectors represent?
May
22
accepted Calculating the area of a triangle defined in $\mathbb{R}^3$
May
22
comment Calculating the area of a triangle defined in $\mathbb{R}^3$
Or manually count every pixel inside the triangle!
May
22
asked Calculating the area of a triangle defined in $\mathbb{R}^3$