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
Popular Examples
domain of f(x)=x-3x^{2/3}domain domain of f(x)=(3x+1)/(2x-2)domain domain of f(x)=ln(sqrt(5x-8))domain domain of f(x)=(x^2-x-2)/(x^2-6x+8)domain domain of 1-sqrt(2+x)domain
Frequently Asked Questions (FAQ)
What is the domain of y=(sqrt(3x+5))/(x-1) ?
The domain of y=(sqrt(3x+5))/(x-1) is -5/3 <= x<1\lor x>1