document.write( "Question 977270: suppose the function :\r
\n" );
document.write( "\n" );
document.write( "f(x)=4x^2-5x+1\r
\n" );
document.write( "\n" );
document.write( "Write down Df and solve inequality f(x)-<0 \n" );
document.write( "
Algebra.Com's Answer #598795 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! suppose the function :\r \n" ); document.write( "\n" ); document.write( "f(x)=4x^2-5x+1\r \n" ); document.write( "\n" ); document.write( "Write down Df \n" ); document.write( "Do you mean the derivative? \n" ); document.write( "f'(x) = 8x - 5 \n" ); document.write( "================= \n" ); document.write( " and solve inequality f(x)-<0 \n" ); document.write( "--- \n" ); document.write( "idk what that means. \n" ); document.write( " \n" ); document.write( " |