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Let U = {1, 2, 3, 4.5, 6, 7, 8), where A = {2,4,6,7,8) and B = {1, 2.4.5.8). Find the complement of B.
O {2,3,4
O {24,8)
O {3,6,7)
O {1,2,4,5,6,7,8)
I NEED THE ANSWERS PLS​

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✍Answer

B'=3,6,7

✍Explanation

Complement of a set

-complement of a set A,written A',is the set of elements in the universal set that are not in A.

Example

U={1,2,3,4,5}

A={2,4}

B={2,3,4}

C={1,2,3,4,5}

D={}

Answers in the example

A'={1,3,5}

B'={1,5}

C'={}

D={1,2,3,4,5}

uhm hope it helps :)

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