Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
intercepts of f(x)=2x^3+6x^2-90x+5range of log_{4}(x+4)-4asymptotes of f(x)= 4/((x-2)^2)domain of (x+3)/(x^2+4x-5)asymptotes of (9-3x)/(x-5)
Frequently Asked Questions (FAQ)
What is the domain of y=sqrt(x+7)+sqrt(x-7) ?
The domain of y=sqrt(x+7)+sqrt(x-7) is x>= 7