Solution
Solution
+1
Solution steps
Find undefined (singularity) points
The function domain
Popular Examples
simplify (2sqrt(7))/(3sqrt(7))simplify (x^2+5x)/(2x^2)expand (x-9)(x-7)expand (2x-7)(-2x-7)simplify sqrt(3721)
Frequently Asked Questions (FAQ)
What is the domain of f(b)=(b^2+b-30)/(3b^2+18b) ?
The domain of f(b)=(b^2+b-30)/(3b^2+18b) is b<-6\lor-6<b<0\lor b>0