Correct me if i am wrong, but i think i know that the delta x would be 2/n according to (b-a)/n which would also give 2i/n as our right interval. I would then factor out the 2/n and 2i/n and get 4/n^2. So i would end solving the limit of n -> infinity of
trouble is im not sure how to evaluate this limit because the whole thing wrapped around the exponent is throwing me off.
Ahhh. I see. The limit would be 4. Cant believe i missed that. Anyways, i see I made a mistake. I do have one question for you. when you take the as a constant multiplied by the sum of f(x) why would the value of i be cubed if that too was a constant? im assuming its not but im not quite sure. thank you though.