Please write a code that calculates real roots of a quadratic equation of the form
a x2 + b x + c = 0
For the coefficients defined at the beginning of the program in the appropriate variables. Calculation result must be stored
in a tuple named 'solutions' and printed at the very end of the program.
In the file exercise1.py there is a program template with the definition of example equation parameters. It needs to be completed.
Hint: To compute a square root, you may raise a number to the power of 0.5 (like 9**0.5).