Jawab:

Ada di penjelasan (mager nulis)

Penjelasan dengan langkah-langkah:

Diketahui :

S = {-2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}

A = {1, 2, 7}

B = {3, 4, 5, 6, 7, 8, 9, 10}

C = {3, 4, 6, 12}

--------------------------

a. (seperti diatas)

b. (Di gambar)

c. AuB = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}

   Komplemen AuB = {-2, -1, 0, 11, 12}

   Selisih dgn C = {-2, -1, 0, 11}   <<

d.  AnB = {7}

   Komplemen C = {-2, -1, 0, 1, 2, 5, 7, 8, 9, 10, 11}

   Selisih dgn AnB = {-2, -1, 0, 1 , 2, 5, 8, 9, 10, 11}  <<

e. BuC = {3, 4, 5, 6, 7, 8, 9, 10, 12}

   Komplemen BuC = {-2, -1, 0, 1, 2, 11}

   AnB = {7}

   Komplemen AnB = {-2, -1, 0, 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12}

   Selisih Keduanya = {} (Himpunan Kosong)  <<

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