9. If one root of the quadratic equation ax2 + bx + c = 0, If the inverse of the second root is true, which of the following is correct? 11 - 0

The roots of the quadratic equations ax^(2)+ bx =0 are:

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

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

If one root of the equation ax^(2) + bx+ c = 0, a !=0 is reciprocal of the other root , then which one of the following is correct?

Find the root of the quadratic equation bx^2-2ax+a=0

The sum of the roots of the quadratic equations ax^(2) + bx + c=0 is

IF one root of the quadratic equation ax^2+bx +c=0 is 3-4i then a+b+c=

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

When the roots of the quadratic equation ax^2 + bx + c = 0 are negative of reciprocals of each other, then which one of the following is correct ?