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 inverse of f(x)=(x^2-9)/(4x^2),x>0 ?
- The inverse of f(x)=(x^2-9)/(4x^2),x>0 is sqrt(-9/(4x-1)),-sqrt(-9/(4x-1))