Given:
Point A is located at
.
Point B is located at
.
To find:
The distance between points A and B.
Solution:
We know that,
Distance between points A and B = Location of A - Location of B
Using this given values, we get
Distance between points A and B




Distance cannot be negative. So, we need to find the absolute value of
.

The distance between A and B is
.
Therefore, the correct option is D.