find the intersection {1,4,6,9} and {3,5,8}
interestion means what they have in common what do both sets have in common
if they have nothing in common, then you write its the empty set or you can use the notation for the empty set because i can't do the symbol here
\[\{\} or \emptyset\] is the empty set.
polpak is a showoff with his symbols
Yes, yes I am ;) It's part of the reason I help here is cause I can practice my latex at the same time.
lol
\emptyset is the symbol you were looking for
is this all the coding is? is latex coding? i used to be pretty good at it when i was taking a class on it
yes, it's all latex. Some of it doesn't work, but a lot of it is supported.
i like maple best
meh. Maple is for computing. Latex is for typesetting.
thank you both polpak love your symbols keep up the good work
different purpose
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