- 25

- 0

**1. Homework Statement**

Let L be a line in R3 passing through(-1,1,2) and is perpendicular to vectors V1 (-1,1,-1)

and V2 (1,1,1). Find an equation for L in parametric form.

**2. Homework Equations**

**3. The Attempt at a Solution**

using vector V2

(x,y,z)(1,1,1)=(1,1,1)(-1,1,2)

A possible equation for L=>(x,y,z)=(-1,1,2)+t(1,1,1)

I don't know if I am right.