Ответ:
а)
\(A=\{4,6,8,10,12,14,16\}\);
\(B=\{4,8,12,16\}\);
\(C=\{6,12\}\).
б)
- \(A\cap B=\{4,8,12,16\}\);
- \(A\cap C=\{6,12\}\);
- \(B\cap C=\{12\}\);
- \(A\cup B=\{4,6,8,10,12,14,16\}\);
- \(A\cap C\cap B=\{12\}\);
- \(A\cup B\cup C=\{4,6,8,10,12,14,16\}\).
а)
\(A=\{4,6,8,10,12,14,16\}\);
\(B=\{4,8,12,16\}\);
\(C=\{6,12\}\).
б)