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 range of f(x)= 1/(x^2+2x-3) ?
- The range of f(x)= 1/(x^2+2x-3) is f(x)<=-1/4 \lor f(x)>0