document.write( "Question 397864: how would i determine the zeros of f(x) = x3 – 12x2 + 28x – 9.? \n" ); document.write( "
Algebra.Com's Answer #281954 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Try the factors of 9, + and minus. \n" ); document.write( " \n" ); document.write( " |