Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)= 1/(x^2+2x-3)+sqrt(x+4)domain of r(x)=(x^2+8x+18)/(2x^2+16x+32)domain of 1/(xsqrt(1-x^2))domain of f(x)=sqrt(-13-x)domain of f(x)= 1/(x^2+2x-3)+sqrt(x+2)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 2/(1-x) ?
The domain of f(x)= 2/(1-x) is x<1\lor x>1