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Euler identity Equation earring or pendant 3d printed

Not a Photo

Polished Brass
Euler identity Equation earring or pendant  3d printed
Euler identity Equation earring or pendant  3d printed

Not a Photo

Euler identity Equation earring or pendant

3D printed in pure brass that's hand-polished to a fine sheen.
Product Description
The Euler equation is an interesting one because it uses all three of the special numbers in math:  e; i and pi.  e being the natural number equal to 2.71828182846 which is the base of natural logarithms.  i is the square root of negative 1 which is an imaginary number and pi the common number that identifies the ratio of the circumference to a circle's diameter.  And after using these three numbers the equation in it's simplest form is: e^(i*pi)+1=0 which use basic numbers 1 and 0.
This earring can also be used as a pendant.  The equation is held to the ellipse by rods such that the equation appears to be floating over the ellipse.
What's in the box:
4.88 x 0.3 x 2.59 cm
Switch to inches
1.92 x 0.12 x 1.02 inches
Switch to cm
Success Rate:
First To try.
What's this?
Mature audiences only.
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