Posted by **Pat** on Sunday, September 9, 2012 at 10:48am.

if the universal set U is defined by U={1,2,3,4,5,6,7,8,9,10}and

A={1,2,3,4}

B={3,4,5,6,7}

what is contained in A n B'=the intersection of A and B'?

- math -
**I love u**, Friday, September 14, 2012 at 8:41pm
How should I know

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