Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=((x^2+3)sqrt(x-5))/(x-5)domain of 8x-9domain of (6(x+4))/((x^2-16))domain of f(x)=2-log_{2}(x)domain of f(x)=x^{2/3}(5/2-x)
Frequently Asked Questions (FAQ)
What is the domain of (-2x^3+9x^2-27)/(3x^2-9) ?
The domain of (-2x^3+9x^2-27)/(3x^2-9) is x<-sqrt(3)\lor-sqrt(3)<x<sqrt(3)\lor x>sqrt(3)