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
intercepts of (3x^2-27)/(x^2+x-6)inverse of 3x^2+5extreme f(x)=-36w^2+240wcritical (-2)/(x+2)inverse of g(x)=(x+6)^2+16
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(3+x))/(5-x) ?
The domain of f(x)=(sqrt(3+x))/(5-x) is -3<= x<5\lor x>5