Hi all blog followers, i would like to inform you that this blog will be not update anymore cause of some problems. But i have made a new blog to post new problems, test paper, books about Mathematics and Physics at:
www.highschoolcambodia.blogspot.com .
And you can get new idea also other stuff at my page on Facebook at:
https://www.facebook.com/highschoolcam
So you can go there to get new problems, test paper, lesson and books that i will post and update often there. Hope you will support my new blog from now on and help me to spread this info to your friends and who want to get maths and physics documents.
Best regard: Admin
Mblackstar 