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If a = {5, 7, 8, 9}; Then D = {7, 9, 10} is a Subset of A? - Mathematics

One Line Answer

If A = {5, 7, 8, 9}; then D = {7, 9, 10} is a subset of A?

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Solution

D = {7, 9, 10}

∴ D ⊄ A

Concept: Concept for Revision Idea of Sets
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APPEARS IN

Selina Concise Mathematics Class 7 ICSE
Chapter 13 Set Concepts (Some Simple Divisions by Vedic Method)
Exercise 13 (C) | Q 2.3
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