Calculus Examples

Simplify ((2+h)^2-2^2)/h
Step 1
Simplify the numerator.
Tap for more steps...
Step 1.1
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Step 1.2
Simplify.
Tap for more steps...
Step 1.2.1
Add and .
Step 1.2.2
Subtract from .
Step 1.2.3
Add and .
Step 2
Cancel the common factor of .
Tap for more steps...
Step 2.1
Cancel the common factor.
Step 2.2
Divide by .