document.write( "Question 259824: Express the following in roster form: Set M is the set of natural numbers between thirteen and twenty-one. \n" ); document.write( "
Algebra.Com's Answer #191287 by drk(1908)\"\" \"About 
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In roster form, we get
\n" ); document.write( "M = {14, 15, 16, 17, 18, 19, 20}
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