Using the C program, write the codes. Make a quadratic equation solver (use sqrt function from math.h) and find the roots of a quadratic equation.

MUST use File processing(to write and read) to have multi return values. - Create a file QR1 to get values from the function as multiple returns.

-b +62 - 4ac 2a 1. B2-4ac 0 There are two real roots