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)=3x^2-15x+6domain of f(x)= 1/((x-3)^2)domain of f(x)=(2x)/(1-x^2)domain of f(x)=-2x^2-12x-16domain of f(x)=x^2+7x+11
Frequently Asked Questions (FAQ)
What is the domain of y= 4/x+sqrt(x+0.2)-5x ?
The domain of y= 4/x+sqrt(x+0.2)-5x is -0.2<= x<0\lor x>0