document.write( "Question 1049745: Hello,I have a question on polynomials..I've spent much time trying to figure out what to do,but I keep getting answers that don't add up in the end..Here is the question:\r
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document.write( "The polynomial f(x) is given by f(x) =4x^3 +ax^2 + bx+2. (4x+1) is a factor of f(x).When f(x) is divided by (x-1) there is a remainder of 20. Find a and b.\r
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document.write( "Please help,I'm so stuck.. \n" );
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Algebra.Com's Answer #665318 by advanced_Learner(501)![]() ![]() You can put this solution on YOUR website! Hello,I have a question on polynomials..I've spent much time trying to figure out what to do,but I keep getting answers that don't add up in the end..Here is the question: \n" ); document.write( "The polynomial f(x) is given by f(x) =4x^3 +ax^2 + bx+2. (4x+1) is a factor of f(x).When f(x) is divided by (x-1) there is a remainder of 20. Find a and b. \n" ); document.write( "Please help,I'm so stuck \n" ); document.write( "---------------------------------------------------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The polynomial f(x) is given by f(x) = \n" ); document.write( "\n" ); document.write( "solution \n" ); document.write( "first step \n" ); document.write( "when f(x) is evaluated at x= \n" ); document.write( "f(x) = \n" ); document.write( "x= \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "simplify to get \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "second step \n" ); document.write( "what happens when f(x) is evaluated at x= \n" ); document.write( "f(x) = \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "
\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "answer \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "the polynomial is\r \n" ); document.write( "\n" ); document.write( "f(x) = \n" ); document.write( "\n" ); document.write( "check that\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "when \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |