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Question
Let A = {1, 2, {3, 4}, 5}. The following statement is correct or incorrect and why?
{1, 2, 5} ⊂ A
Options
Incorrect
Correct
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Solution
This statement is correct.
Explanation:
1, 2, 5 are elements of set A.
∴ {1, 2, 5} is a subset of set A.
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