Question:medium

Two finite sets have \( m \) and \( n \) elements. The total number of proper subsets of the first set is 119 more than the total number of subsets of the second set. Find the value of \( m-n \)

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For a set with \( n \) elements, total subsets are \( 2^n \) and proper subsets are \( 2^n-1 \)Use these formulas directly in set-counting problems.
Updated On: May 6, 2026
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The Correct Option is A

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