Answer:
A is the only answer that makes sense, although it is explained very poorly.
a fundamental domain or fundamental region is a subset of the space which contains exactly one point from each of these orbits . It serves as a geometric realisation for the abstract set of representatives of the orbits . There are many ways to choose a fundamental domain .
hope this help
Im sorry i just need points
Answer:
expr.at(g) returns a string, not a char. They are not the same thing and that is what the compiler is complaining about.
D is the right answer I believe so
