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)=e^{x+4}-edomain of y=|x+4|+1intercepts of f(x)=log_{10}(7)(3x-2)intercepts of f(x)=-1^2+1domain of g(x)=sqrt(2x-9)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x+1))/(x-1) ?
The domain of f(x)=(sqrt(x+1))/(x-1) is -1<= x<1\lor x>1