document.write( "Question 1104919: Find the values of k, for which the equation kx^2+6x+k=0, has conjugate imaginary roots. \n" ); document.write( "
Algebra.Com's Answer #719638 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "The equation has conjugate complex (not pure imaginary) roots whenever the discriminant is negative. \n" ); document.write( " \n" ); document.write( "The discriminant is negative whenever |k|>3. \n" ); document.write( "The given equation has conjugate complex roots when x is less than -3 or greater than 3. \n" ); document.write( " |