**Full write-up (+files):** [https://www.sebven.com/ctf/2021/11/16/K3RN3LCTF2021-Poly-Expo-go-BRRRRR.html](https://www.sebven.com/ctf/2021/11/16/K3RN3LCTF2021-Poly-Expo-go-BRRRRR.html)

Cryptography – 494 pts (9 solves) – Chall author: Polymero (me)

“I’m going to say this again: I did not have sexual relations with that polynomial, Miss Polinsky.”

Files: polyexpogobrrrrr.sage

This challenge was part of our very first CTF, K3RN3LCTF 2021.

Original writeup (https://www.sebven.com/ctf/2021/11/16/K3RN3LCTF2021-Poly-Expo-go-BRRRRR.html).