OK, I hope this makes sense.
So I am taking my second class in calculus but there has been a three year lapse in the time I have taken the first class so I am a little rusty.
I am trying to create an expression for the area under the curve using limits.
Specifically, the question asks:
Use Definition 2 to find an expression for the area under the graph of f as a limit. Do not evaluate the limit.
Based on that I have garnered the following:
However, I am lost as to how to proceed. Any help that can explain this step by step would be greatly appreciated.
Thank you for your time.