a. Evaluate using the substitution u = x + 1. b. Evaluate after first performing long division

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a. Evaluate х dx x + 1 using the substitution u = x + 1.

b. Evaluate x² dx x + 1 after first performing long division on the integrand.

c. Reconcile the results in parts (a) and (b).

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Calculus Early Transcendentals

ISBN: 978-0321947345

2nd edition

Authors: William L. Briggs, Lyle Cochran, Bernard Gillett

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Question Posted: Apr 06, 2019 09:03 AM

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a. Evaluate using the substitution u = x + 1. b. Evaluate after first performing long division

Question:

х dx x + 1 x² dx x + 1

Step by Step Answer:

u2u1 du S a Let u x 1 so that du dx Note that x u 1 so that x u 12 S...View the full answer

Calculus Early Transcendentals

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