Solution
Solution
Solution steps
Simplify
Join
Simplify
Join
Divide fractions:
Cancel
Apply Difference of Two Squares Formula:
Cancel the common factor:
Popular Examples
Frequently Asked Questions (FAQ)
What is (a^{-1}+b^{-1})/(a^{-2)-b^{-2}} ?
The solution to (a^{-1}+b^{-1})/(a^{-2)-b^{-2}} is (ab)/(b-a)