Solution
domain
Solution
+1
Interval Notation
Solution steps
Find positive values for logs:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
midpoint (-5,3),(3,-1)inverse of f(x)=(-2)/xasymptotes of f(x)=e^{-x}-5domain of f(x)=(x-6)/((x-5)(x+4))line m=-3/2 ,(-3,-3)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=ln((2x+3)+1/x) ?
The domain of f(x)=ln((2x+3)+1/x) is -1<x<-1/2 \lor x>0