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I have to write a programme. Whic is like this:

You are write a program whcih uses the quadratic equation to solve second-order polynominal. wchich is
a x**2 + b x + c =0

and use the quadratic equation, when given value for the coefficient a, b and c, to find the value of x for which the equation is true the quadratic equation is

-b +- sqrt (b**2 -4ac)
X = --------------------------------------------
2a
program should prompt for the value of cofficients a, b and c from the user and the output the solutions. The interaction with the user might look like this:

Input value for the cofficient a: 2
Input value for the cofficient b: 5
Input value for the cofficient c: 1

The possible value for x are :
-0.219223593595585
-2.28077640640442

please help me out
thankx in advance
mk

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