To be good at something, it is better to copy. Most projects are now on google and reports are just copy pasted into a book. Duplication is a mantra in most marketing firms and some copy to the T. Effective...
If ‘a’ is the first term and ‘d’ is the common difference of the arithmetic progression, then its nth term is given by an = a+(n-1)d The sum, Sn of the first ‘n’...
If a is the first term and r is the common ratio of the geometric progression, then its nth term is given by an = arn-1 The sum Sn of the first n terms of the G.P. is given by Sn = a (rn – 1)/...