document.write( "Question 1055373: If n(A)=13, n(A∪B)=19, and n(B)=15, what is n(A∩B)? \r
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Algebra.Com's Answer #670606 by ikleyn(52788)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "Was solved and explained in \r \n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/expressions/expressions.faq.question.1055232.html\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/expressions/expressions.faq.question.1055232.html\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |