Time remaining:
Let X, Y , and Z be sets with elements from a universe U. Show that the sets (X.

Mathematics
Tutor: None Selected Time limit: 0 Hours

Let X, Y , and Z be sets with elements from a universe U. Show that the sets (X..Y )\Z and X\(Y [Zc)c

are equal.

Apr 18th, 2015

A universe is a set that satisfies the following conditions ;

(ů) x€y€Ů implies X€Ů

(Ů) x,y € Ů implies {X,y} €Ů

(Ů) x€ Ů implies €(x) €Ů

(ů) I € Ů and a map I>ů,i>X the union Ůi€lx is in Ů


X€Y€z.....y(zc)€ X

Apr 18th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Apr 18th, 2015
...
Apr 18th, 2015
Dec 9th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer