Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
monotone f(x)=2^xinverse of f(x)=-5x-7line (1,-2),(3,-1)asymptotes of f(x)=(x^2-6x+8)/(x-3)inverse of f(x)=(x+3)/(2x-4)
Frequently Asked Questions (FAQ)
What is the domain of (3x)/(x+7(x-2)) ?
The domain of (3x)/(x+7(x-2)) is x< 7/4 \lor x> 7/4