Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
domain of sqrt(-9-x)simplify (5.7)(13.2)asymptotes of (9x^2+x-7)/(x^2+x-90)intercepts of 7tan(0.4x)range of sqrt((x+1)/(x-2))
Frequently Asked Questions (FAQ)
What is the domain of y=sqrt(x+2)-2 ?
The domain of y=sqrt(x+2)-2 is x>=-2