It took me a while but I did finish the first one. Obviously, it wasnt the only thing I worked on but it is the first ~99% completed assignment. The...
Interesting. I think the last expression was copied wrong, but the result is correct. I'd be happier with a method that gave an exact value (not one...
To learn about arithmetic sums and sequences, please try here. Please study at least two lessons from the listing. Then please attempt the exercise....