Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Popular Examples
asymptotes of f(x)=(x^2+4)/(x-1)asymptotes inverse of f(x)= 3/(x+7)inverse domain of f(x)=2sqrt(-(x-1))domain domain of sqrt(2/x-1)domain midpoint (-7,4),(3,-1)midpoint
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x-4))/(4x-24) ?
The domain of f(x)=(sqrt(x-4))/(4x-24) is 4<= x<6\lor x>6