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
inverse of g(x)=2xinverse distance (-2,-3),(-10,0)distance perpendicular y=-2x+8perpendicular intercepts of f(x)=3x^2-18x+26intercepts parallel Y(x)=-1/3 x+6,(-6,0)parallel
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x))/((x+3)(x-2)) ?
The domain of f(x)=(sqrt(x))/((x+3)(x-2)) is 0<= x<2\lor x>2