Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
domain of f(x)= x/(sqrt(9-x^2))line (-5,-8),(-8,7)intercepts of 1/4 x^2+2/3 x-1/6extreme f(x)=2x+7inverse of x^4+2
Frequently Asked Questions (FAQ)
What is the domain of y=sqrt(x^2-16) ?
The domain of y=sqrt(x^2-16) is x<=-4\lor x>= 4