Complex Conjugate Coordinates/Examples
Jump to navigation
Jump to search
Examples of Complex Conjugate Coordinates
Example: $2 x + y = 5$
The equation of the straight line in the plane:
- $2 x + y = 5$
can be expressed in complex conjugate coordinates as:
- $\paren {2 i + 1} z + \paren {2 i - 1} \overline z = 10 i$
Example: $x^2 + y^2 = 36$
- $x^2 + y^2 = 36$
can be expressed in complex conjugate coordinates as:
- $z \overline z = 36$
Example: $\paren {x - 3}^2 + y^2 = 9$
- $\paren {x - 3}^2 + y^2 = 9$
can be expressed in complex conjugate coordinates as:
- $\paren {z - 3} \paren {\overline z - 3} = 9$
Example: $2 x - 3 y = 5$
The equation of the straight line in the plane:
- $2 x - 3 y = 5$
can be expressed in complex conjugate coordinates as:
- $\paren {2 i - 3} z + \paren {2 i + 3} \overline z = 10 i$
Example: $4 x^2 + 16 y^2 = 25$
- $4 x^2 + 16 y^2 = 25$
can be expressed in complex conjugate coordinates as:
- $3 \paren {z^2 + \overline z^2} - 10 z \overline z + 25 = 0$