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 f(x)=tan(5x)domain of f(x)=sqrt(-2x-9)domain of f(x)=sqrt(-2x-8)domain of f(x)=(-2x+5)/(-3x+1)domain of f(x)=sqrt(8x-1)+5x^2
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt((2x+9)/(x-1)) ?
The domain of f(x)=sqrt((2x+9)/(x-1)) is x<=-9/2 \lor x>1