Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
intercepts of f(x)=4-(8-sqrt(x+4))^2simplify (6.5)(-2.6)slope of 5x-2y+4inverse of f(x)=3(x-2)inverse of f(x)=-4^{(x-3)}+3
Frequently Asked Questions (FAQ)
What is the domain of f(x)=5sqrt(x^2-9) ?
The domain of f(x)=5sqrt(x^2-9) is x<=-3\lor x>= 3