Math, asked by suwarnajadhav022, 1 day ago

which of the following are empty sets ? why? A={a/a is a natural smaller than zero}{B=x|x2=0} .
c={x|5x-2=0€N}

Answers

Answered by jaswasri2006

1

$\red{ \colorbox{pink}{answer \: }}$

Empty sets = 0 (always)

Empty set is also called Null Set

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