What is the unit vector that is orthogonal to the plane containing # <0, 4, 4> # and # <1, -1, 1> #?
1 Answer
Jan 14, 2017
Compute the cross product of the to vectors.
Compute the magnitude of the resulting vector.
Divide the resulting vector by its magnitude.
The unit vector is:
Explanation:
Compute the cross product:
Compute the magnitude:
The unit vector is: