sir astarmathand physics,
do u know ow to open this file after downloading? I have no idea how to do??? After downloading, there are several files. I dont know which file i have to open???
pls help me. I love this textbuk. It is according to our new edexcel specification no??? but why there are two different textbuks, which are ordered according to the new edexcel syllabus.
pls help me./ I have downloaded for physics, chemsitry and biology. but after finish downloading , i open the file, but it came several another file, and over there i dont know which file i ahve to open inorder to read those textbuks. plos help me////