Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of (x+7)/3domain of f(x)=log_{2}(x^2+64)domain of y=(-3)/(5x+20)+7domain of f(x)=sqrt(1-(x-1)^2)domain of f(x)=ln(x)-e^x-x
Frequently Asked Questions (FAQ)
What is the domain of (x^2+5x+4)/(x^2+15x+56) ?
The domain of (x^2+5x+4)/(x^2+15x+56) is x<-8\lor-8<x<-7\lor x>-7