# I Parametric Representation of a Solution Set

1. Jul 18, 2016

How did he found x = 1, y = 0, z = 0 and x = 1, y = 1, z = 2?

2. Jul 18, 2016

### PeroK

he says that there is a solution for any $y$ and $z$ so he just chose a couple of simple examples. For example $y=0, \ z=0$.