Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of xsqrt(1-x^2)domain of 1/(4-sqrt(1-x))domain of f(x)=(-x^3+5x)/(x^2+3)domain of f(x)=ln(-1|x|)domain of f(x)=(3x+1)/(2x-8)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 7/(x+4) ?
The domain of f(x)= 7/(x+4) is x<-4\lor x>-4