Suppose U={1,2,3,4,5,6,7,8}is the universal set and P={1,2,3,4}. What is P?

I assume you mean

what is P' ?

P' = {5,6,7,8}

That is, whatever is in U bot not in P. Or, U-P.

omg thanks

P is a subset of the universal set U, and it contains the elements 1, 2, 3, and 4. So, P={1,2,3,4}.

In the given context, U represents the universal set, which consists of all the elements available for consideration. P represents a subset of the universal set, containing the elements 1, 2, 3, and 4.

To find the subset P, you can simply list the elements mentioned: 1, 2, 3, and 4.