Precalculus Examples

Step 1
Use the distance formula to determine the distance between the two points.
Step 2
Substitute the actual values of the points into the distance formula.
Step 3
Tap for more steps...
Step 3.1
Subtract from .
Step 3.2
Raising to any positive power yields .
Step 3.3
Subtract from .
Step 3.4
Raise to the power of .
Step 3.5
Add and .
Step 3.6
Rewrite as .
Step 3.7
Pull terms out from under the radical, assuming positive real numbers.
Step 4
Enter YOUR Problem
Mathway requires javascript and a modern browser.