document.write( "Question 1061412: i need to use a venn diagram. Name the region or regions described. Thank you\r
\n" ); document.write( "\n" ); document.write( "a. (A u B)' U C'
\n" ); document.write( "b. (A- B)' U C
\n" ); document.write( "c. A U B'
\n" ); document.write( "d. A U ( B n C )
\n" ); document.write( "e. A n B n C'\r
\n" ); document.write( "\n" ); document.write( "Regions\r
\n" ); document.write( "\n" ); document.write( "A = 1,2,4,5
\n" ); document.write( "B= 2,5,3,6
\n" ); document.write( "C= 4,5,6,7
\n" ); document.write( "U-A-B-C = 8 \n" ); document.write( "
Algebra.Com's Answer #676207 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "A = 1,2,4,5\r\n" );
document.write( "B = 2,5,3,6\r\n" );
document.write( "C = 4,5,6,7\r\n" );
document.write( "U-A-B-C = 8\r\n" );
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document.write( "Rules: U means take them all on the left or right of U\r\n" );
document.write( "       n means take only what's in common to the left and right of n\r\n" );
document.write( "       - means take out anything from the set on the left of -\r\n" );
document.write( "         that's on the right of -.  Don't use any of the ones on\r\n" );
document.write( "         the right of -.\r\n" );
document.write( "       ' Don't use any of the set before the ', but use all the others\r\n" );
document.write( "         in the whole universal set instead.  \r\n" );
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document.write( "a. (A u B)' U C'\r\n" );
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document.write( "(1245 u 2356)' U 4567'\r\n" );
document.write( "   123456'     U 1238\r\n" );
document.write( "      78       U 1238\r\n" );
document.write( "            12378\r\n" );
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document.write( "b. (A- B)' U C\r\n" );
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document.write( "(1245 - 2356)' U 4567\r\n" );
document.write( "       14'     U 4567\r\n" );
document.write( "    235678     U 4567\r\n" );
document.write( "           2345678   \r\n" );
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document.write( "c. A U B'\r\n" );
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document.write( "1245 U 2356'\r\n" );
document.write( "1245 U 1478\r\n" );
document.write( "  124578\r\n" );
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document.write( "d. A U ( B n C )\r\n" );
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document.write( "1245 U   56\r\n" );
document.write( "   12456   \r\n" );
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document.write( "e. A n B n C' \r\n" );
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document.write( "1245 n 2356 n 4567'\r\n" );
document.write( "1245 n 2356 n 1238\r\n" );
document.write( "       2\r\n" );
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document.write( "Edwin
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