How do I find the domain of each square root function by using set and interval notation?
+118608 How do I find the domain of each square root function by using set and interval notation?
eg
\(y=\sqrt{x+3}\)
Domain
\(x+3>0\\ x>-3\)
not sure about the presentation but maybe
interval presentation domain (-3,infinity)
Open bracket means it is not included and sqare bracket means that it is.
Set notation
\(\{x: x>-3\}\;\;where\;\; x\in R\)
I really do not know what presentation is being asked for :///
