1. The reduction formula for the a definite integral is In = (r" sin r + nx"-1 cos r) n(n – 1)In-2. Given that I1 = -2, what is the value of I;? 2. The reduction formula of a certain integral is 1 In 3n [cos"- (3r) sin (3r) + 3(n – 1)In-2] 1 I = sin (3r) What is I3?
1. The reduction formula for the a definite integral is In = (r" sin r + nx"-1 cos r) n(n – 1)In-2. Given that I1 = -2, what is the value of I;? 2. The reduction formula of a certain integral is 1 In 3n [cos"- (3r) sin (3r) + 3(n – 1)In-2] 1 I = sin (3r) What is I3?
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter7: Distance And Approximation
Section7.5: Applications
Problem 17EQ
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![1. The reduction formula for the a definite integral is I, = (r" sin r + nx"-1 cos r)
n(n – 1)1,-2. Given that I = -2, what is the value of I;?
2. The reduction formula of a certain integral is
1
In
3n
[cos"-1 (3x) sin (3r) + 3(n – 1)I,-2]
1
sin (3x)
3
What is I,?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4761ca81-00d0-4d8c-8fb1-2a4ebd567ffe%2Fc27b189a-b1df-4349-8f8d-7961fead0787%2Fjwqcwkp_processed.png&w=3840&q=75)
Transcribed Image Text:1. The reduction formula for the a definite integral is I, = (r" sin r + nx"-1 cos r)
n(n – 1)1,-2. Given that I = -2, what is the value of I;?
2. The reduction formula of a certain integral is
1
In
3n
[cos"-1 (3x) sin (3r) + 3(n – 1)I,-2]
1
sin (3x)
3
What is I,?
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