document.write( "Question 1037027: Using synthetic subtraction, \r
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document.write( "Write the polynomial equation of degree 4 with leading
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document.write( "coefficient 1
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document.write( "that has roots at 2, 1, 3, and 4. \n" );
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Algebra.Com's Answer #651724 by Edwin McCravy(20056)![]() ![]() You can put this solution on YOUR website! Using synthetic subtraction, \r \n" ); document.write( "\n" ); document.write( "Write the polynomial equation of degree 4 with leading \n" ); document.write( "coefficient 1 \n" ); document.write( "that has roots at 2, 1, 3, and 4. \n" ); document.write( " \r\n" ); document.write( "I don't know what \"synthetic subtraction\" means. But here's\r\n" ); document.write( "the normal way people do your problem.\r\n" ); document.write( "\r\n" ); document.write( " x=2; x=1; x=3; x=4;\r\n" ); document.write( "x-2=0; x-1=0 x-3=0 x-4=0\r\n" ); document.write( "\r\n" ); document.write( "(x-2)(x-1)(x-3)(x-4) = 0\r\n" ); document.write( "\r\n" ); document.write( "Multiply that all the way out and get\r\n" ); document.write( "\r\n" ); document.write( "x4-10x3+35x2-50x+24 = 0\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |