Approximate the area under the graph of f(x) and above the x-axis with rectangles, using the following methods with n = 4.f(x) = 2x + 4a. Use left endpoints.b. Use right endpoints.c. Average the answers in parts a and b.d. Use midpoints.from x = 4 to x = 6...a. The area, approximated using the left endpoints, is

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Answered: Approximate the area under the graph of…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

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Problem 1RQ

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Approximate the area under the graph of f(x) and above the x-axis with rectangles, using the following methods with n = 4. f(x) = 2x+4 a. Use left endpoints. b. Use right endpoints. c. Average the answers in parts a and b. d. Use midpoints. from x = 4 to x = 6 ...