Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
range of 1/(x^2)intercepts of (x^2+7x+1)/(2x^2-5x-3)extreme f(x)=x^4-8x^3+8inverse of f(x)=4x^2+2extreme f(x)=x^3+1
Frequently Asked Questions (FAQ)
What is the domain of sqrt(x^2-144) ?
The domain of sqrt(x^2-144) is x<=-12\lor x>= 12