I left school long back and so my mathematics knowledge also fades out.
I am trying hard to re-collect the basics about log / permutaion / combination / probability / polynomial equations.
I tried to get materials in internet but could not find something that is useful and can be bookmarked for any future reference.
I found one for Log. It is not very in detail.. But it gives an idea what is log is (copied one below) http://www.math.uri.edu/~bkaskosz/m111s02/paklog.html
Can someone help to identify similar simple materials for other mathematical concepts
Thank you for reading the post!!!