document.write( "Question 1199085: Cramer’s rule problem. \r
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Algebra.Com's Answer #832779 by ikleyn(52805) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "I don't know what A(1), A(2), A(3) mean in this problem.\r\n" );
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document.write( "    The composer does not go into such details :)\r\n" );
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document.write( "But if they are introduced in accordance with logic and common sense, then\r\n" );
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document.write( "    y =  =  = 3.    ANSWER\r\n" );
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