A null set is a set that does not contain any elements, an empty set.
equal set mean the set is equal equal est means that the set is equal
they are not the same elements.
Not sure about maening, but a unit set is a set containing only one element.
set is defined as a pile of something or a group of something for e.g set of books on table...
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The meaning of join in hindi is JODNA. It migh include joining two things, ideas etc.
join combine the two table to gv a resultant set
A join and meet are binary operations on the elements of a POSET, or partially ordered set. A join on a set is defined as the supremum with respect to a partial order on the set, provided it exists. A meet on a set is defined either as the unique infimum with respect to the partial order imposed on the set, if the infimum exists.
The clan is set to "Anyone Can Join"
join
to disjoin or un join or separate or split up or divide
Link Join association
fuse, combine
The combining form meaning "to set free" in medical terminology is "lyso-".
join, meet
A null set is a set that does not contain any elements, an empty set.