Solution
domain
Solution
+1
Interval Notation
Solution steps
The function has no undefined points nor domain constraints. Therefore, the domain is
Graph
Popular Examples
inverse of 5x-8parallel y=-3/2 x-1extreme f(x)= 1/(1+x^2)monotone (4-x)/(x-1)parity f(x)=xsqrt(8-x^2)
Frequently Asked Questions (FAQ)
What is the domain of x/(x^2+81) ?
The domain of x/(x^2+81) is -infinity <x<infinity