Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
domain of 1/(x^2+4)parity sqrt(2-3/x)extreme f(x)=x^6e^x-3domain of y=(x^3)/((x-1)^2)range of f(x)= 6/(x^2-64)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(7-x))/(x^2+1) ?
The domain of f(x)=(sqrt(7-x))/(x^2+1) is x<= 7