Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=5x^2-5x-2domain of f(x)=(sqrt(x-8))/(x-9)domain of f(x)=((x+1))/((x^2+x-2))domain of h(x)=sqrt(x+15)domain of f(x)=(5x-6)/(5x+40)
Frequently Asked Questions (FAQ)
What is the domain of y=(x+7)/(x^3+3x^2+3x+1) ?
The domain of y=(x+7)/(x^3+3x^2+3x+1) is x<-1\lor x>-1