" If "x^(2)-1" is a factor of "ax^(3)+bx^(2)+cx+d," show that "a+c=0

If x^(2)-1 is a factor of ax^(4)+bx^(3)+cx2+dx+e, Show that a+c+e=b+d=0

If x^(2)-1 is a factor of ax^(4)+bx^(3)+cx^(2)+dx+e, show that a+c+e=b+d

If x^(2)-1=0 is a factor of ax^(4)+bx^(3)+cx^(2)+dx+e; show that a+c+e=b+d=0

If (x-1)^(2) is a factor of ax^(3) +bx^(2) +c then roots of the equation cx^(3) +bx +a=0 may be

If (x-1)^(2) is a factor of ax^(3) +bx^(2) +c then roots of the equation cx^(3) +bx +a=0 may be

If (x^(2)-1) is a factor of ax^(3)-bx^(2)-ax+d , then find the relation between a and c .

If x^2-1 is a factor of ax^4+bx^3+cx^2+dx+e , then

if x^(2)+x+1 is a factor of ax^(3)+bx^(2)+cx+d then the real root of ax^(3)+bx^(2)+cx+d=0 is : (a) -(d)/(a)(B)(d)/(a) (C) (a)/(b) (D)none of these

If (x ^(2) -1) is a factor of ax ^(4) + bx ^(3) + cx ^(2) + dx +e, then show that a + c +e =d +d=0