Visualize plane given by this equation

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SUMMARY

The discussion focuses on visualizing a plane defined by the equation Ax + By + Cz - D = 0. The user initially attempted to use the Plot3D function, which supports only two variables. The solution provided involves rearranging the equation to express z as a function of x and y: z = -(A/C)x - (B/C)y + D/C, under the condition that C is not zero. This formulation allows for the visualization of the plane in a three-dimensional space.

PREREQUISITES
  • Understanding of linear equations in three dimensions
  • Familiarity with the concept of planes in geometry
  • Basic knowledge of the Plot3D function in mathematical software
  • Ability to manipulate algebraic expressions
NEXT STEPS
  • Research the use of Plot3D in specific mathematical software like Mathematica or MATLAB
  • Learn about the graphical representation of linear equations in three dimensions
  • Explore the implications of varying coefficients A, B, and C on the plane's orientation
  • Investigate other visualization tools that support three-variable functions
USEFUL FOR

Mathematicians, educators, students in geometry or algebra, and anyone interested in visualizing three-dimensional planes defined by linear equations.

asmCode
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Dear users,

I'm wondering if it is possible to visualize function (plane) given by this equation:

Ax + By + Cz - D == 0

I tried to use Plot3D function, but it allows only 2 variables.

How to do that?

regards
 
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Ax + By + Cz - D = 0
<==> Cz = -Ax - By + D
<==> z = -(A/C)x - (B/C)y + D/C, assuming C isn't 0.
Now you have z as a function of the variables x and y.
 

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