Competitive Quantitative Aptitude Algebra Set Theory

Easy

If $A$ and $B$ are two sets,then $A \times B = B \times A$ if and only if

A
$A \subseteq B$
B
$B \subseteq A$
C
$A = B$
D
None of these

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Competitive

Quantitative Aptitude Questions

Chapter

Algebra

Subtopic

Set Theory

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