document.write( "Question 384666: Given the quadratic function f(x)=x^2 - 6x + 9 find a value of x such that
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document.write( "f(x)= 25 \n" );
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Algebra.Com's Answer #272300 by richard1234(7193)![]() ![]() You can put this solution on YOUR website! We have\r \n" ); document.write( "\n" ); document.write( "25 = x^2 - 6x + 9\r \n" ); document.write( "\n" ); document.write( "Factoring, we obtain\r \n" ); document.write( "\n" ); document.write( "25 = (x - 3)^2\r \n" ); document.write( "\n" ); document.write( "One such value of x is 8 (the other one is -2). \n" ); document.write( " |