Precalculus Examples
,
Step 1
Use the midpoint formula to find the midpoint of the line segment.
Step 2
Substitute in the values for and .
Step 3
Factor out of .
Factor out of .
Factor out of .
Cancel the common factors.
Factor out of .
Cancel the common factor.
Rewrite the expression.
Divide by .
Step 4
Add and .
Step 5
Factor out of .
Factor out of .
Factor out of .
Cancel the common factors.
Factor out of .
Cancel the common factor.
Rewrite the expression.
Divide by .
Step 6
Add and .
Step 7