\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
Courses
About
Login
Register
Which of the following describes the set of solutions of the plane \(x+2y+z=4\) in \(\mathbb{R}^3\)?
\(x=1,\; y=1,\; z=1\)
\(x=t,\; y=2-t,\; z=2\), for all \(t\in\mathbb{R}\)
\(x=4-2s-t,\; y=s,\; z=t\), for all \(s,t\in\mathbb{R}\)
\(x=4+2s+t,\; y=s,\; z=t\), for all \(s,t\in\mathbb{R}\)
Exit