posted by matt .
It's in sigma notation, so I'm not sure how to type it. I'll just use E lol.
Find each sum.
Is this a geometric or arithmetic series? That is pretty much all I really need to know.
I appreciate all the help you guys give.
The sum would be 2/3 + 3/4 + 4/5 + 5/6 + 6/7 + 7/8, whatever that is. I don't believe it is either arithmetic (constant difference) or geometric (constant ratio).