CBSE BOARD XII, asked by satyamshah365, 1 month ago

A={123456} then how many unordered pair if you your answer is wrong then your account will be suspended

Answers

Answered by GraceS

22

$\large{\underline{\underline{\bold{\red{\sf{Bonjour !}}}}}}$

reflexive = {(1,1)(2,2)(3,3)(4,4)(5,5)(6,6)}

$\large{\bold{\blue{\sf{thanks}}}}$

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