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BANTU JAWAB SOAL NO. 1,2,3.

1.

A= AnB ={1,3,5,7}

B= AnC ={1,2,3,4}

C= BnC ={1,3}

D= CnB ={4}

E= BnD ={3,5,7}

2. A.

A ={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19}

B ={2,4,6,8,10,12,14}

C ={1,3,5,7,9}

D ={8,9,10,11, 12, 13, 14}

B.

BnC = ø

BnD = {8,10,12, 14}

CnD = {9}

C. ADA DI LAMPIRAN ATAS

3. A.

P = {1,2, 3, 4}

Q = {-1,0,1}

R = {0,1,2,3,4,5}

S = {-2,-1,0,1,2,3,4,5,6,7}

B.

PnQ = {0,1,2}

PnR = {0,1,2,3,4,5}

QnR = {-1,0,1,2}

PnQnR = {0,1,2}

C. NYA ADA DI LAMPIRAN ATAS

T

E

R

I

M

A

K

A

S

I

H