# 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: