Solution
Solution
+1
Solution steps
Find undefined (singularity) points
The function domain
Popular Examples
expand 5(*+2-8+*=-16)expand ((3x+12y)(3x+28y))/(16)domain of f(y)=e^y(-e^{-y}y-e^{-y})expand (iwl)/(R(1-w^2lc)+iwl)expand f^{(4)}6(6ln(5x)+11)
Frequently Asked Questions (FAQ)
What is the domain of f(n)=((-1)^{n+1}(n-1)(n+2))/n ?
The domain of f(n)=((-1)^{n+1}(n-1)(n+2))/n is n<0\lor n>0