Find the requested approximation for the definite integral using the indicated value of n. Give all answers to three decimal places, when necessary. Find Ln, Rn, and their average; n = 3

A. L3 = 46
R3 = 73
average = 59.5
B. L3 = 38
R3 = 65
average = 51.5
C. L3 = 65
R3 = 38
average = 51.5
D. L3 = 12.667
R3 = 21.667
average = 17.167


Answer: B

Mathematics

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