Arianna P.

asked • 01/16/20

I need help with integral please

Please write the Riemann sum to find the area under the graph of the function f(x) = x2 from x = 1 to x = 5.

Options:

  1. the summation from i equals 1 to n of the product of the quantity squared of 1 plus 5 times i over n and 4 over n
  2. the limit as n goes to infinity of the summation from i equals 1 to n of the product of the quantity squared of 1 plus 4 times i over n and 4 over n
  3. the summation from i equals 1 to n of the product of the quantity squared of 4 times i over n and 4 over n
  4. the limit as n goes to infinity of the summation from i equals 1 to n of the product of i over n quantity squared and 4 over n


1 Expert Answer

By:

Stanton D. answered • 01/17/20

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