document.write( "Question 280378: one solution of x^3-5x^2+5x-1=0 is 1. find the other two solutions.\r
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document.write( "if anyone can help me with that problem i would really appreciate them. thank you all again:) \n" );
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Algebra.Com's Answer #203816 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! Seeing as one of the answers is x=1 then we have: \n" ); document.write( " \n" ); document.write( "&&&x^2-4x+1 \n" ); document.write( "&&&_________________ \n" ); document.write( "(x-1)| x^3-5x^2+5x-1=0 \n" ); document.write( "&&& x^3-x^2 \n" ); document.write( "&&&&-------- \n" ); document.write( "&&&&&-4x^2+5x \n" ); document.write( "&&&&&-4x^2+4x \n" ); document.write( "&&&&&&-------- \n" ); document.write( "&&&&&&&+1x-1 \n" ); document.write( "&&&&&&&+1x-1 \n" ); document.write( "&&&&&&&----- \n" ); document.write( "&&&&&&&&&0 \n" ); document.write( "(x-1)(x^2-4x+1)=0 \n" ); document.write( "USING THE QUADRATIC EUATION FOR (X^2-4X+1) WE GET: \n" ); document.write( " \n" ); document.write( "X=3.732 & X=.268 \n" ); document.write( " \n" ); document.write( " |