Problem 5. Find in two ways: (a) (b) (c) S sin 2x dx Using the u-sub u = 2x. Using the identity sin 2x = 2 sin x cos x followed by a u-sub. Are these answers the same? (Hint. Is there an identity that relate them?)

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
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Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Problem 5. Find
in two ways:
(a)
(b)
(c)
Jo
sin 2x dx
Using the u-sub u = 2x.
Using the identity sin 2x = 2 sin x cos x followed by a u-sub.
Are these answers the same? (Hint. Is there an identity that relate them?)
Transcribed Image Text:Problem 5. Find in two ways: (a) (b) (c) Jo sin 2x dx Using the u-sub u = 2x. Using the identity sin 2x = 2 sin x cos x followed by a u-sub. Are these answers the same? (Hint. Is there an identity that relate them?)
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