Jawapan

  • Pengguna Brainly
2016-03-14T22:33:14+08:00
Hello.

im sorry bout this..couse im not sure ...but u can go to my e book..to get more informtion bout it ok..
https://books.google.com.my/books?id=8H8lenhKip8C&pg=PA323&lpg=PA323&dq=Sumbangan+john+napier&source...