Solution
domain
Solution
+1
Interval Notation
Solution steps
Find positive values for logs:
The function has no undefined points nor domain constraints. Therefore, the domain is
Graph
Popular Examples
domain of f(x)=3x^2+6x+8domain of f(x)=ln(x^2-4)+pi,x<-2domain of g(x)=(x^2)/(x-9)domain of f(x)=2x+9x^{-2}domain of f(x)=-4+1/x
Frequently Asked Questions (FAQ)
What is the domain of f(x)=ln(x^2+49) ?
The domain of f(x)=ln(x^2+49) is -infinity <x<infinity