The condition that one root of `ax^(3)+bx^(2)+cx+d=0` may be the sum of the other two is `4abc=`

The condition that the roots of ax^(3)+bx^(2)+cx+d =0 may be in G.P is

The condition that the root of ax^(2)+bx+c=0 may be in the ratio m: n is :

Find the condition that one root of ax^(2)+bx+c=0 shall be n xx the other

The condition that f(x) = ax^3 + bx^2 + cx + d has no extreme value is

What is the condition that one root of the equation ax^(2) + bx + c= 0 " "a!=0 should be double the other ?

Then condition that x^(4)+ax^(3)+bx^(2)+cx+d is a perfect squre,is

If one root of the equation ax^(2)+bx+c=0 is the square of the other,then