Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of y=2^{-x}domain of f(x)=2xsqrt(x+3)domain of f(x)=1+sqrt(x(x-3))domain of f(x)= 1/((y-2)+(y-8))domain of f(x)=|x|+4
Frequently Asked Questions (FAQ)
What is the domain of d(y)=y+3 ?
The domain of d(y)=y+3 is d<1\lor d>1