Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
domain of f(x)= 3/(x^2-x)domain of f(x)= 7/x-4domain of f(x)=(8x^2+x)/(x^2+3)domain of-2-sqrt(x+9)domain of-x^4+7x^3-16x^2+10x+7
Frequently Asked Questions (FAQ)
What is the domain of sqrt(x^2-5x+4) ?
The domain of sqrt(x^2-5x+4) is x<= 1\lor x>= 4