Solution
Solution
+1
Solution steps
Find undefined (singularity) points
The function domain
Popular Examples
simplify (3-x)(sqrt(9-x^2))expand (1+cos(y))^2expand (-y^3-yx^2)/((x^2-y^2)^4)expand (2+xe^{-2x})/(x(x+3)(x+4))expand (2x+1)sqrt(2x+1)
Frequently Asked Questions (FAQ)
What is the domain of f(s)=(e^{-s})/(s(s+6)) ?
The domain of f(s)=(e^{-s})/(s(s+6)) is s<-6\lor-6<s<0\lor s>0