Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=-asqrt(1/4 (x+6))-4domain of sqrt(4-\sqrt{4-x)}domain of sqrt((1-x)/x)domain of y=(x^2-4x+4)/(x^2-4)domain of y=(-8x^3sqrt(x+2))/(ln(-3x+1))
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x-7)/(x+4) ?
The domain of f(x)=(x-7)/(x+4) is x<-4\lor x>-4