MATH MATH HOFFA FIRES KNOWLEDGE OFF OF MY EXPERT OPINION OVER GOODZ INTERVIEW | WORK OR SHOOT? Posted on 12/03/202012/03/2020 by apho2018 03 Dec #MATHHOFFA apho2018 Career – Marine Biologist. Work Energy and Power In 30 Min | CBSE Class 9 Science | Physics | NCERT | Vedantu Class 9