Question

A =(1,2,3)UP samuchay ki sankhya hogi

Answer 1

A=(1,2,3) ka up samuchay

up samuchay..

{fi, 1,2,3,(1,2),(1,3), (2,3), (1,2,3)}

up samuchay ke sankhya

=2³

=8

this is your answer

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