document.write( "Question 916201: I'm not even really sure where to look for these online, because we don't have a textbook yet, help please! \r
\n" ); document.write( "\n" ); document.write( "Write down A∪B for the following sets
\n" ); document.write( "a. A={1,3,5} and B={2,4,6}
\n" ); document.write( "b. A={1,3,5} and B={2,3,4}\r
\n" ); document.write( "\n" ); document.write( "Write down A∩B for the following sets
\n" ); document.write( "a. A={1,3,5} and B={2,4,6}
\n" ); document.write( "b. A={1,3,5} and B={2,3,4}\r
\n" ); document.write( "\n" ); document.write( "THANKS!
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Algebra.Com's Answer #555960 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Write down A∪B for the following sets\r
\n" ); document.write( "\n" ); document.write( "The union of two sets \"A\" and \"B\" is the set of elements in \"A\" or \"B+\"(or both).\r
\n" ); document.write( "\n" ); document.write( "a. \r
\n" ); document.write( "\n" ); document.write( "if A={1,3,5} and B={2,4,6}, then A∪B={1,2,3,4,5,6}\r
\n" ); document.write( "\n" ); document.write( "b. \r
\n" ); document.write( "\n" ); document.write( "if A={1,3,5} and B={2,3,4}, then A∪B={1,2,3,4,5}\r
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\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Write down A∩B for the following sets\r
\n" ); document.write( "\n" ); document.write( "The intersection of two sets \"A\" and \"B\" is the set of elements common to both \"A\" and \"B\"\r
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\n" ); document.write( "\n" ); document.write( "a. \r
\n" ); document.write( "\n" ); document.write( "if A={1,3,5} and B={2,4,6}, then A∩B={} (there are no elements common to both \"A\" and \"B\")\r
\n" ); document.write( "\n" ); document.write( "b. \r
\n" ); document.write( "\n" ); document.write( "if A={1,3,5} and B={2,3,4}, then A∩B={3}\r
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\n" ); document.write( "\n" ); document.write( "since you have no textbook, visit this websites:\r
\n" ); document.write( "\n" ); document.write( "http://www.purplemath.com/modules/setnotn.htm\r
\n" ); document.write( "\n" ); document.write( "http://www.mathsisfun.com/sets/sets-introduction.html\r
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