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September 20, 2014

September 20, 2014

Posted by **kay** on Thursday, May 26, 2011 at 4:04pm.

Given U = {15,16,17,18,19,20,21,22,23,24,25}

A = {16,18,20,22}

B = {17,19,20,23,24}

Find A'B'. Finding A', then B' then find their intersection.

- Sets -
**MathMate**, Thursday, May 26, 2011 at 4:12pmWhat did you get?

Don't know what "character encoding" your browser uses, but in Western-ISO8859-1, you can put

∩ as & c a p ;

∪ as & c u p ;

(do not type the intervening spaces)

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