Input: from the user Output: standard output Write a program that will calculate both roots of a quadratic equation. The program should ask the user to input a, b, and c and then write both roots to standard output (the screen). Your program should print the roots ordered from least to greatest. If the quadratic equation has a negative discriminant your program should output "NO REAL ROOTS". If the two roots are the same only report one root. Also report the vertex of the parabola. ax2+bx+c=0 x=2abb24ac Note: Round all output to 2 decimal places. Documentation [edit] Your program must include: - Header Documentation