>/Ctf_tasks/parabolic_ascii $

Category: Crypto

Difficulty: Easy

A mad mathematician has encoded a message using quadratic binomials. Each character is encoded as the positive root of a quadratic function. Find all roots to decode the flag.

Yeah, this is especially for you Albercik

Remember:

• If the function has two roots, use the positive one
• If the function has only one root, that's your solution
  

Required:
- Any programming language or paper and pencil if you're patient enough

Download attachments:

parabolic_ascii.zip