Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 24E
Related questions
Question
1234321343431
Transcribed Image Text:Tutorial Exercise
Evaluate the indefinite integral.
| tan(5x + 8)dx
Step 1 of 5
In order to perhaps use a substitution, rewrite tan(5x + 8) in terms of sine and cosine.
sin (5x + 8)
sin (5 z + 8)| dx
tan(5x + 8)dx =
cos(5x + 8)
Step 2 of 5
Since the numerator is the derivative of the denominator, except for a constant factor, the substitution form of
the integrand is a du, where a is a constant factor.
Use the substitution u = cos(7x+ 2)
Find du.
du = -7 sin(7x +2)
dx
Submit Skip (you cannot come back)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage