Solution
Solution
+1
Solution steps
Find undefined (singularity) points
The function domain
Popular Examples
domain of f(x)=(x-3)/(3x+2)intercepts of f(x)=-1/3 x+4domain of f(x)=sqrt(x^2+2x+2)domain of y=(5+3x)(6+2x)domain of f(n)=(-1)^{n-1}
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(x+1/x) ?
The domain of f(x)= 1/(x+1/x) is x<0\lor x>0