July 19, 2015
The way that GMAT sequences are written is what tends to make them most difficult for people. Once you get this part down, you will be in good shape. If we look at a basic sequence:
2, 4, 6, 8, 10, 12 .....
We could write this sequence like this:
Basically, the subscript is simply a term number and we could write the equation for this sequence as follows:
This is not terribly different from functions at this point; for whatever term number you are looking for you just plug that term n...