Solution
domain
Solution
+1
Solution steps
Find undefined (singularity) points:
The function domain
Popular Examples
inverse of y=3^x-12inverse inflection f(x)=(x+3)/xinflection points slope ofintercept-3x-4=-5y-8slope intercept domain of f(x)=(x^2-x-6)/(x^4-16)domain domain of f(x)=(x^2)/(4x-7)domain
Frequently Asked Questions (FAQ)
What is the domain of y=(x-2)/(x^2-81) ?
The domain of y=(x-2)/(x^2-81) is x<-9\lor-9<x<9\lor x>9