document.write( "Question 1067025: Show that there are no values of k for which the line y=3-2x can intersect the curve y=2x^2+kx+3 \n" ); document.write( "
Algebra.Com's Answer #682259 by ikleyn(52786)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "Show that there are no values of k for which the line y=3-2x can intersect the curve y=2x^2+kx+3 \n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The statement is WRONG.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The counter-example is k = 0 shown in the plot below.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Plots y = \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "What is the reason you post wrong problem to this forum ??\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Please do not it in the future. Thanks.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |