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)=(3x-4)/(2x+3)domain of g(x)= 2/(x+3)domain of y= 1/((x+1)^3)domain of f(x)=(-100.2)domain of 1/(\sqrt[4]{9-x^2)}
Frequently Asked Questions (FAQ)
What is the domain of f(x)=x^2+7x-9 ?
The domain of f(x)=x^2+7x-9 is -infinity <x<infinity