document.write( "Question 899871: Please may solve this problem to me graphically x^2-3x+7 \n" ); document.write( "
\n" ); document.write( "Hi\n" ); document.write( "y = x^2-3x+7 = (x-3/2)^2 - 9/4 + 7 = (x-3/2)^2 + 19/4\n" ); document.write( "\n" ); document.write( "