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1. Sets
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Q2 of 43 Page 16

Find the correct option for the given question.

If T = {1, 2, 3, 4, 5} and M = {3, 4, 7, 8} then T ∪ M=?

Given : T = {1, 2, 3, 4, 5} and M = {3, 4, 7, 8}

(T ∪ M) = set of all elements of set T and M


Hence, (T ∪ M) = {1, 2, 3, 4, 5, 7, 8}


Option (C) is correct.

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2

Find the correct option for the given question.

Which of the following set represent N ∩ W?

2

Find the correct option for the given question.

P = {x | x is a letter of the word ' Indian'} then which one of the following is set P in listing form?

3

Out of 100 persons in a group, 72 persons speak English and 43 persons speak French. Each one out of 100 persons speak at least one language. Then how many speak only English? How many speak only French? How many of them speak English and French both?

4

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Questions · 43
1. Sets
1 2 3 4 5 1 2 3 4 1 2 3 4 5 6 6 7 1 2 3 4 5 1 1 1 1 1 1 2 2 2 2 3 4 5 6 7 7 7 8 9 10 11
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