sssets

[frozen root]

can i get help on this question

[frozen root]

does it says q is the subset of p?

so q has to be made in the middle of set p

the second one i did not get it

[austere mulch]

yes, that's correct

set p intersect set r = empty set which means set p does not intersect with set r

both of the set does not have common elements

[frozen root]

okay thanks

.close