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^3)/(x+2)domain of f(x)=(2x^2+1)/(1/16 x^2+3)domain of f(x)=(x-1)/(2(x+1))domain of f(x)=-0.5x^2+40x-300domain of y=3(x+7)(x+3)
Frequently Asked Questions (FAQ)
What is the domain of (sqrt(7+6x-x^2))/(x+3) ?
The domain of (sqrt(7+6x-x^2))/(x+3) is -1<= x<= 7