Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function has no undefined points nor domain constraints. Therefore, the domain is
Graph
Popular Examples
domain of f(x)=2xsqrt(3x-1)asymptotes of f(x)=(-4x^2-2x+1)/(2x+3)inverse of f(x)=(3x+2)/(5x-2)asymptotes of y=8-7x-x^3domain of x/(\sqrt[4]{36-x^2)}
Frequently Asked Questions (FAQ)
What is the domain of sqrt(x^2+9) ?
The domain of sqrt(x^2+9) is -infinity <x<infinity