Solution
Solution
+1
Solution steps
Find non-negative values for radicals
The function domain
Popular Examples
domain of sqrt(x^2-x-1)domain of f(x)=(x-1)^2+7domain of f(x)=(2x-1)/(x-2)domain of f(x)=sqrt((x-1)/(x^2-5x+6))domain of f(x)=3x^2+5x-2
Frequently Asked Questions (FAQ)
What is the domain of sqrt(x^2-x-2) ?
The domain of sqrt(x^2-x-2) is x<=-1\lor x>= 2