# How do you normalize # (-300i + 200j - 150k)#?

##### 1 Answer

Apr 28, 2016

#### Answer:

The normalised vector is:

#### Explanation:

Normalising a vector involves dividing each of its elements by the length of the vector. This yields a vector in the same direction as the original vector, but one unit in length.

First we find the length of the vector:

The normalised vector, then, is: