Question

scrie multimi formate dein literele cuvintelor: CANION,BRASOV,SCARI
a.Noteaza cu A,B,C cele trei multimi:......................................va rog ajutatima
.

Answer 1

A={c,a,n,i,o}, B={b,r,a,s,o,v}, C={s,c,a,r,i}

Answer 2

$A=\{c,a,n,i,o \} \\ \\ B=\{b,r,a,s,o,v\} \\ \\ C= \{s,c,a,r,i\} \\ \\ ATENTIE:~intr-o~multime~fiecare~element~se~regaseste~o~ \\ singura~data!$