SOLUTION: Given U = {l, m, n, o, p, q, r, s, t, u, v, w}, A = {l, o, p, q, s, t}, B = {n, o, r, s, v, w}, and C = {l, m, n, q, r, t}, find (A′ U C′) ∩ B ′.

Question 197927: Given U = {l, m, n, o, p, q, r, s, t, u, v, w}, A = {l, o, p, q, s, t}, B = {n, o, r, s, v, w},
and C = {l, m, n, q, r, t}, find (A′ U C′) ∩ B ′.

Found 2 solutions by cel072880, jim_thompson5910:
Answer by cel072880(4) (Show Source): You can put this solution on YOUR website!
Given U = {l, m, n, o, p, q, r, s, t, u, v, w}, A = {l, o, p, q, s, t}, B = {n, o, r, s, v, w},
and C = {l, m, n, q, r, t}, find (A′ U C′) ∩ B ′.
A, U, C's intersect with B (n, o, r, s, v, w)
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
First, list the values of A', B', and C'

Now combine the sets A' and C' to perform the set union A' U C'. So take ALL the elements in sets A' and C' and combine them to make a new set (remember to take out duplicates). So after combining the two sets, we get:

Now the next step is to perform an intersection with the sets and . So what elements do and have in common? In other words, what are the common elements between the sets and ? Since these sets only have the elements "m","p",and "u" in common, this means that

Let me know if this makes sense.
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SOLUTION: Given U = {l, m, n, o, p, q, r, s, t, u, v, w}, A = {l, o, p, q, s, t}, B = {n, o, r, s, v, w}, and C = {l, m, n, q, r, t}, find (A&#8242; U C&#8242;) &#8745; B &#8242;.

SOLUTION: Given U = {l, m, n, o, p, q, r, s, t, u, v, w}, A = {l, o, p, q, s, t}, B = {n, o, r, s, v, w}, and C = {l, m, n, q, r, t}, find (A′ U C′) ∩ B ′.