Solution
domain
Solution
+1
Interval Notation
Solution steps
The function has no undefined points nor domain constraints. Therefore, the domain is
Graph
Popular Examples
domain of f(x)=(2x^2+x+3)/(x^2-x-6)domain of f(x)=log_{8}(x^2-2x-48)domain of r(x)=(x+2)/(x^2-3x-28)domain of 3x^2*sqrt(x+7)domain of f(x)= x/(sqrt(x^2-2x))
Frequently Asked Questions (FAQ)
What is the domain of y=(2x^2-3)/(x^2+1) ?
The domain of y=(2x^2-3)/(x^2+1) is -infinity <x<infinity