document.write( "Question 482202: Problem says this:\r
\n" ); document.write( "\n" ); document.write( "Given
\n" ); document.write( "U = {15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25}
\n" ); document.write( "A = {16, 18, 20, 22}
\n" ); document.write( "B = {17, 19, 20, 23, 24}\r
\n" ); document.write( "\n" ); document.write( "Find A′∩ B′.\r
\n" ); document.write( "\n" ); document.write( "Could you please help me with this? Thank you so much!
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Algebra.Com's Answer #330142 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
U = {15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25}
\n" ); document.write( "A = {16, 18, 20, 22}
\n" ); document.write( "B = {17, 19, 20, 23, 24}
\n" ); document.write( "Find A′∩ B′.
\n" ); document.write( "----
\n" ); document.write( "A' = {15,17,19,21,23,24,25}
\n" ); document.write( "B' = {15,16,18,21,22,25}
\n" ); document.write( "----
\n" ); document.write( "A' AND B' = {15,21,25}
\n" ); document.write( "=========================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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