Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(x^2-3x+2)/(x^2-1)domain of (-1)/xdomain of f(x)=2x=5domain of y=sqrt(9-x^2)+3domain of f(x)=3-4/(x^3)
Frequently Asked Questions (FAQ)
What is the domain of 1+(9x-70)/(x^2-15x+56) ?
The domain of 1+(9x-70)/(x^2-15x+56) is x<7\lor 7<x<8\lor x>8