document.write( "Question 28911: f(x)=5x^2-3x, what is the value of f(3)?\r
\n" );
document.write( "\n" );
document.write( "i am practicing for the SAT i keep getting 36
\n" );
document.write( "and the book say the correct answer is 18 \n" );
document.write( "
Algebra.Com's Answer #15805 by stanbon(75887) ![]() You can put this solution on YOUR website! You are correct. The book is wrong. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |