I asked a question about a generic form of complex exponentiation, and it got closed on the grounds that "I need more context". I'm happy to oblige, but I don't know exactly what I need to improve. Does the exact use case I need complex exponentiation for need to be included? (I'm trying to implement a fully featured complex number class in a code library.) Thanks in advance.
The closure reason was to "provide additional context". Admittedly, that is not terribly explanatory; however, if one follows the link to provide additional context, several methods of adding context are given. It is hard to answer a question when the level of the asker is not known. Context can help there.
Although not used as a reason to close this question, a question can be closed for being a duplicate. This question may have (partial) answers elsewhere as mentioned in the comments.