Solution
Solution
+1
Solution steps
Find non-negative values for radicals
Find undefined (singularity) points
Combine real regions and undefined points for final function domain
Popular Examples
domain of |-3x|domain of y=(2x^2-6x+4)/(-3x-5)domain of (2x+3)/(x^2+3x+2)domain of-(2a-5)/(5+2a)domain of f(x)=arcsin(3x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x-2)+2)/(x^2-9) ?
The domain of f(x)=(sqrt(x-2)+2)/(x^2-9) is 2<= x<3\lor x>3