Sagot :
it is talking about the common element of the two sets
example
P intersection Q
P{2,4,6,8,10}
Q{1,2,3,4,5}
the common element between the two sets are the {2 & 4}
so the intersection of P and Q is {2,4}
it is talking about the common element of the two sets
example
P intersection Q
P{2,4,6,8,10}
Q{1,2,3,4,5}
the common element between the two sets are the {2 & 4}
so the intersection of P and Q is {2,4}