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
Graph
Popular Examples
domain of 2x^3-4x^2+8x+3domain of f(x)=sqrt((x+4)(x+5)(x+8))domain of f(x)= 7/2 log_{6}(x^2+3x+2)domain of (2x-1)/(x+2)domain of y=x+sin(x),0<= x<= 2pi
Frequently Asked Questions (FAQ)
What is the domain of sqrt((x+2)/(x-2)) ?
The domain of sqrt((x+2)/(x-2)) is x<=-2\lor x>2