- #1
yungman
- 5,718
- 241
I have been confused about this. When come to equation of lines and curves in even 2 space, they automatically go parametric equation x(t), y(t) etc. I just want to verify my understanding:
For 3 space, equation using x, y and z will automatically produce a plane or a surface. In order to produce a line or curve, they have not choice but to represent x, y and z in form of x(t), y(t) and z(t) so it become line or curve.
Therefore a linear line or a curve HAS to be represented by a parametric equation.
Am I correct?
For 3 space, equation using x, y and z will automatically produce a plane or a surface. In order to produce a line or curve, they have not choice but to represent x, y and z in form of x(t), y(t) and z(t) so it become line or curve.
Therefore a linear line or a curve HAS to be represented by a parametric equation.
Am I correct?