Question

S = { 0,1,2,3,...,15 }
A = { 1,3,5,...,15 }
B = { 4,6,8,...,15 }

tentukan =
a) A komplemen
b) A - B
c) B - A
d) ( A - B ) komplemen
e) ( B - A ) komplemen

Answer 1

A={0,2,4}   b={8,9}   c={1,2,3,5,7}   d=b    e=c

Answer 2

A) A ¹={0,2,4}
b)A - B = {1,3,5,.....,15} - {4,6,8,...,15}
= {1,3,5,7}
c)B - A = {4,6,8,...,15} - {1,3,5,...,15}
= {4,6,8}
d)( A - B ) ¹ = ({1,3,5,7})¹
= {0,2,6,8,9,...,15}
e) (B - A )¹ = ({4,6,8})
= {0,1,2,3,5,7,9,...,15}
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