if the roots of ax2+bx+c=0,are equal in magnitude,but opposite in sign Share with your friends Share 0 Manmeet Singh answered this The second answer posted by amogh24 is correct except for the last step.The other root is @amogh24: Good answer. Keep posting!! 0 View Full Answer Amogh Arvind Sahastrabudhe answered this I think roots are root b / a androot -b / a -3 Amogh Arvind Sahastrabudhe answered this Let its roots be m and -mthen alpha = mand beeta = -malpha * beeta = c / a m(-m) = c / a m2 = - c / a m = root - c / a and another root = root c / a 2 Amogh Arvind Sahastrabudhe answered this In first I have said wrong -3 Sarthak Nandan answered this In this question, the quadratic equation will NOT be of the form - a x2 + b x + c = 0it will get converted to the form - 4a x 2 - b2 = 0(the term containing x will be eliminated) -4