apa jawabanya dan bagaimana caranya

Diketahui: 
S = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
A = {4, 6, 8}
B = {2, 3, 4, 5}

Ditanya: (A Union B) Complement

Jawab:
A Union B = {2, 3, 4, 5, 6, 8}
(A Union B) Complement = {1, 7, 9, 10} (C.)


Jika masih bingung, baca materi ini:
http://himpunankami.blogspot.co.id/2011/06/test-test.html
https://brainly.co.id/tugas/3806729