User:Tchiengang Ngamgoum Offredi Biclair/sandbox

Dr Offredi Biclair Tchiengang Ngamgoum is a mathematics lecturer and writer original from cameroon ,born on the 16 Mai 1989.He wrote the physics book titled Life of Physics .He also wrote the mathematics book of N4 level that he proposed at Jeppe College Administration in Johannesburg.He is also a black belt 2nd Dan in karate shotokan from INJS/IYIS(International Youth Institute Of Sports).He was the HOd of mathematics in Jeppe College,he lecturer in multiples institutions such as Master masths institution ,Brigtspark institution ,gutsy institution ,Vut etc...He is a member of the online program shawacademic,he is a researcher at UniSA.He is the only Cameroonian who solved the Cameroonian crisis the mathematics approach introducing the integration after declaring the associable variables. .He is also a little philanthropist (orphanages).