document.write( "Question 1143913: Four lines on the plane have at most N common points. Find N.
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Algebra.Com's Answer #764876 by ikleyn(52809)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "For other solution, see my post under this link\r
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\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/word/mixtures/Mixture_Word_Problems.faq.question.1143914.html\r
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\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/word/mixtures/Mixture_Word_Problems.faq.question.1143914.html\r
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