Solution
domain
Solution
+1
Interval Notation
Solution steps
Find positive values for logs:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
domain of q(x)=(x-3)/(x^2+x-12)domain of f(x)=sqrt(10-9x)domain of f(x)=(x^2)/(x^2+x-2)domain of x^4e^{-x}domain of f(x)=((x-1)(x^2+4))/(x(x+1))
Frequently Asked Questions (FAQ)
What is the domain of f(x)=ln(((x-1))/((x-2))) ?
The domain of f(x)=ln(((x-1))/((x-2))) is x<1\lor x>2