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)=-0.1x^2+0.8x+6domain of y=x^3+x-1domain of f(x)=log_{10}(x+2)-2domain of f(b)= 1/bdomain of f(x)=(x-sqrt(6-x))/(x-2)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x)-sqrt(5))/(x-5) ?
The domain of f(x)=(sqrt(x)-sqrt(5))/(x-5) is 0<= x<5\lor x>5