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
domain of f(x)=x^2+300x-100000domain of f(x)=-2sqrt(1-x)domain of+(-1/6)x^2+200xdomain of y= 1/x+3domain of 6x^4-x^3-25x^2+4x+4
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x-5))/(3x-18) ?
The domain of f(x)=(sqrt(x-5))/(3x-18) is 5<= x<6\lor x>6