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- How does mathematics find the surface through three-point three-dimensional coordinates
How does mathematics find the surface through three-point three-dimensional coordinates
Let three points be (x 1, y 1, z 1), (x2, y2, z2), (x3, y3, z3), then the determined plane is as shown in the figure.
Namely:
(x-x 1)(y2-y 1)(z3-z 1)+(y-y 1)(z2-z 1)(x3-x 1)(x2-x 1)(y3-y 1)-(z-z 1)(y2-y 1)(y
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