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The symmetric difference of A and B is - Mathematics

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MCQ

The symmetric difference of A and B is

Options

  • (a)\[\left( A - B \right) \cap \left( B - A \right)\]

  • (b)\[\left( A - B \right) \cup \left( B - A \right)\]

  • (c) \[\left( A \cup B \right) - \left( A \cap B \right)\]

  • (d) \[\left\{ \left( A \cup B \right) - A \right\} \cup \left\{ \left( A \cup B \right) - B \right\}\]

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Solution

(b)\[\left( A - B \right) \cup \left( B - A \right)\] 

The symmetric difference of A  and B is given by :-

\[(A - B) \cup (B - A)\]

 

Concept: Operations on Sets - Difference of Sets
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APPEARS IN

RD Sharma Class 11 Mathematics Textbook
Chapter 1 Sets
Q 6 | Page 50

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