Without imaginary parts, complexes do not cease being complex. Complexes "Without imaginary parts" = x + 0*i. So, every number (or the value represented by any mathematical expression) is a subset of complex numbers. Right or not?
BR, Csan PS: there was a question regarding the Debian Center of Mass ignored before: Was the weight of each Debian develper taken into account when calculating the Center of Mass? Quoting [EMAIL PROTECTED]: > > Hrm, I've just been told that an imaginary number is a complex number > with > > no real component. > > Well, you got me there. > > Interesting that a subset would define the set, eh? (ie, imaginaries > are a subset of complexes, but without imaginary parts, complexes > cease being complex and become merely real.) > > --Jas, wondering if "real" is the correct term > > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact > [EMAIL PROTECTED] > >

