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Pluecker's conoid 3d printed

Not a Photo

White Natural Versatile Plastic
Pluecker's conoid 3d printed
Pluecker's conoid 3d printed

Not a Photo

Pluecker's conoid

Made by
Ships as soon as 5 days
3D printed in white nylon plastic with a matte finish and slight grainy feel.

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Product Description
Pluecker's conoid, given by z=f(x,y) = 2*x*y/(x^2+y^2), or by the parameterization x(s,t)=s*cos(t), y(s,t)=s*sin(t), z(s,t)=sin(2*t). The function f(x,y)= 2*x*y/(x^2+y^2) has the property that f does not have a limit as (x,y) approaches (0,0) but it does when restricted to any line Ax+By=0 through the origin.
What's in the box:
Pluecker's conoid
7.77 x 7.76 x 5.87 cm
Switch to inches
3.06 x 3.05 x 2.31 inches
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Success Rate:
First To try.
What's this?
Mature audiences only.
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