SOLUTION: Let U ={a,b,c,d,e,f,g,h,i} be the universal set and A = {a,b,c,e}, B={c,e,d,f}, and C= {g,h,i}. Find a) A U B and A ∩ B b) B U C and B ∩ C c) Ac and Ac U C

Question 411073: Let U ={a,b,c,d,e,f,g,h,i} be the universal set and A = {a,b,c,e}, B={c,e,d,f}, and C= {g,h,i}. Find
a) A U B and A ∩ B
b) B U C and B ∩ C
c) Ac and Ac U C
*c= compliment
*Show work
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
a)
A U B = {a,b,c,d,e,f}
A n B = {c,e}
.
b)
B U C = {c,d,e,f,g,h,i}
B n C = {}
.
c)
Ac = {d,f,g,h,i,}
Ac U C = {d,f,g,h,i,}
.
Ed
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SOLUTION: Let U ={a,b,c,d,e,f,g,h,i} be the universal set and A = {a,b,c,e}, B={c,e,d,f}, and C= {g,h,i}. Find a) A U B and A &#8745; B b) B U C and B &#8745; C c) Ac and Ac U C