This is part of the HSC Mathematics Advanced course under the topic of Financial Mathematics: Arithmetic sequences and series.
In this post, we will be learning the best way to be using sequences and series. In particular, this will be how to identify and use arithmetic sequences and arithmetic series in contexts involving discrete linear growth or decay such as simple interest.
Arithmetic Sequences and Geometric Series – Word Problems
https://www.youtube.com/watch?v=R0UIqkscKqE
Word Problems for Arithmetic sequence
