Enter a problem...
Calculus Examples
Step 1
Step 1.1
Add and .
Step 1.2
Add and .
Step 2
Step 2.1
Rewrite the expression using the negative exponent rule .
Step 2.2
Simplify the denominator.
Step 2.2.1
Rewrite as .
Step 2.2.2
Apply the power rule and multiply exponents, .
Step 2.2.3
Cancel the common factor of .
Step 2.2.3.1
Cancel the common factor.
Step 2.2.3.2
Rewrite the expression.
Step 2.2.4
Evaluate the exponent.
Step 2.3
Simplify the numerator.
Step 2.3.1
Rewrite the expression using the negative exponent rule .
Step 2.3.2
Simplify the denominator.
Step 2.3.2.1
Rewrite as .
Step 2.3.2.2
Apply the power rule and multiply exponents, .
Step 2.3.2.3
Cancel the common factor of .
Step 2.3.2.3.1
Cancel the common factor.
Step 2.3.2.3.2
Rewrite the expression.
Step 2.3.2.4
Raise to the power of .
Step 2.4
Multiply the numerator by the reciprocal of the denominator.
Step 2.5
Multiply .
Step 2.5.1
Multiply by .
Step 2.5.2
Multiply by .
Step 2.6
Subtract from .
Step 2.7
Combine and .