Solution
domain
Solution
+1
Interval Notation
Solution steps
The function has no undefined points nor domain constraints. Therefore, the domain is
Graph
Popular Examples
critical y=(xe^x-9x)/(e^x)critical x^8(x-3)^7asymptotes of f(x)=(5(x+4))/(x^2+x-12)inverse of f(x)=x-9inflection ln(7-5x^2)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=x^2-x-9 ?
The domain of f(x)=x^2-x-9 is -infinity <x<infinity