1. The problem statement, all variables and given/known data Find an equation of the plane through the points: A=(1,2,3), B=(0,1,3) and C=(2,14) 2. Relevant equations r= r+tv vector equation of a plane: a(x-x[/0)+ b(y-y[/0]) + c(z-z[/0])=0 3. The attempt at a solution Since I am given three points and no vector, I am a bit confused on what to do. I tried to compute the normal vector, and got: (1,2,3)-(0,1,3) n=<1,1,3> Any corrections/suggestions on what to do next?