i appreciate it i am sorry for the delay but my computer died, so i am chugging along playing catch up, I thank yo u very much
Institut de Biotecnologia i de Biomedicina (IBB) at Universitat Autรฒnoma de Barcelona (UAB) added
Revisions while backtracking and working on trig. Basics and Exponentiation revisions completed.
Thank you for mutually following.