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In the equations ax^(2) +bx +c=0 , if b=0 then the equations.

If the roots of the equation ax^(2)+bx+c=0 are equal then c=?

In quadratic equation ax^(2)+bx+c=0 , if discriminant D=b^(2)-4ac , then roots of quadratic equation are:

In quadratic equation ax^(2)+bx+c=0 , if discriminant D=b^(2)-4ac , then roots of quadratic equation are:

In quadratic equation ax^(2)+bx+c=0 , if discriminant D=b^(2)-4ac , then roots of quadratic equation are:

In quadratic equation ax^(2)+bx+c=0 , if discriminant D=b^(2)-4ac , then roots of quadratic equation are:

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

In a quadratic equations ax^(2) + bx+ c=0 , If a=0 then it becomes: