How to remove second term of the equation x4+8x3+x-5 =0 also prove that a field is necessarily an integral domain but the converse is not always true Share with your friends Share 2 Manasa Pallaki answered this Dear Student, The given equation is x4+8x3+x-5=0 .....1Comparing it with ax4 + bx3 + cx2 + dx + e = 0we get a = 1; b = -8, c = 0; d = 1; e = -5 sum of roots =-ba = -8since we have to remove the second term Diminishing the roots of 1 by -84=-2 we get Transformed equation is y4-24y2+65y-55=0or when we express in x, we get, x4-24x2+65x-55=0 Regards -1 View Full Answer