Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
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))extreme f(x)=x^2+4x+1
Frequently Asked Questions (FAQ)
What is the domain of sqrt(-9-x) ?
The domain of sqrt(-9-x) is x<=-9