Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
inverse of f(x)=((8x-7))/((5x+8))inverse of f(x)=2(x+3)inverse of f(x)=ln(x+5)+3extreme f(x)=-2inverse of a^2-7a-10
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x))/(x-9) ?
The domain of f(x)=(sqrt(x))/(x-9) is 0<= x<9\lor x>9