Solution
domain
Solution
+1
Interval Notation
Solution steps
Check exponents domain:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
domain of f(x)=(-4x^2)/((x-4)(x+2))domain of f(x)=(sqrt(x-5))/(3x-18)domain of f(x)=x^2+300x-100000domain of f(x)=-2sqrt(1-x)domain of+(-1/6)x^2+200x
Frequently Asked Questions (FAQ)
What is the domain of (1+5x)^{1/x+2} ?
The domain of (1+5x)^{1/x+2} is -1/5 <x<0\lor x>0