# math

posted by
**Lacy**
.

I having problems understanding venn set and venn diagrams. Can someone explain this to me.

For the universal set U= {0,1,2,3,4,5,6,7}

And the sets A={1,5}, B={1,2,3,4}

And C= {4, 6} lists the elements in the following

Sets.

a. A¿B

b. A U Bf

c. A ¿(B U C)

d. C ¿(B ¿ A)f