Show that the sum of roots of a quadratic equation `ax^(2) + bx + c = 0 "is" (-b)/a`

The roots of a quadratic equation ax^(2) + bx + c = 0 "is"

Show that the sum of roots of a quadratic equation ax^(2)+bx+c=0 (a ne 0) is (-b)/(a) .

Show that the sum of roots of a quadratic equation ax^(2) + bx + c = 0 (a ne 0) is (-b)/(a) .

The product of roots of quadratic equation ax^(2) + bx + c = 0 is

The roots of a quadratic equation ax^2- bx + c = 0, a ne 0 are

Show that the product of the roots of a quadratic equation ax^(2)+bx+c=0 (a ne 0) is (c )/(a) .

If the sum of the roots of the quadratic equation ax^(2) + bx + c = 0 is equal to the sum of the squares of their reciprocals, then a/c, b/a and c/b are in

IF the sum of the roots of the quadratic equation ax ^2 + bx +c=0 is equal to sum of the square of their reciprocals then (b^2)/(ac) +(bc )/(a^2) =