We've updated our
Privacy Policy effective December 15.
Please read our updated Privacy Policy and tap
Graph
Hide Plot »
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(5-x))-(sqrt(x^2-4)) ?
- The domain of f(x)=(sqrt(5-x))-(sqrt(x^2-4)) is x<=-2\lor 2<= x<= 5