Solution
domain
Solution
+1
Interval Notation
Solution steps
The function has no undefined points nor domain constraints. Therefore, the domain is
Graph
Popular Examples
inverse of f(x)=2-5x^2inverse of y=5+sqrt(5+x)critical f(x)=7x^3-3x^2+7domain of f(x)=(x-7)/((x-3)(x+2))inflection f(x)= 1/(x^2+4)
Frequently Asked Questions (FAQ)
What is the domain of x^2-x-20 ?
The domain of x^2-x-20 is -infinity <x<infinity