Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
domain of 3-log_{3}(2-x)domain of (5x^2+3)/(3x^2+2)domain of f(x)=x^2-1,-1<= x<0domain of f(x)=(5x)/(6x-1)domain of (x^2+5x)/(2x-8)
Frequently Asked Questions (FAQ)
What is the domain of y=sqrt(81-x^2) ?
The domain of y=sqrt(81-x^2) is -9<= x<= 9