7. (Refer to HW#5: Section 2.3 - Exercise 2 ) Consider the following second-order equation: 6 + 7y = 0. (a) Convert the equation to a first-order, linear system. (b) Compute the cigenvalues and the associated eigenvectors. (c) For each eigenvalue from part (b), specify a corresponding straight-line solution. (d) Compare the results of your calculations in part (c) with the results that you obtained in Exercise 2 in Section 2.3 (HW when you used the guess-and-test method. What do you notice?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.7: The Inverse Of A Matrix
Problem 32E
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Uh need to solve only q7 And plz solve all parts and solve perfectly plz solve all parts of q7 I also attached the solution of section2.3( 2)
7. (Refer to HW#5: Section 2.3 - Exercise 2 )
dy
Consider the following second-order equation:
dta
+ 6 + 7y = 0.
(a) Convert the equation to a first-order, linear system.
(b) Compute the cigenvalues and the associated eigenvectors.
(c) For each eigenvalue from part (b), specify a corresponding straight-line solution.
(d) Compare the results of your calculations in part (c) with the results that you obtained in Exercise 2 in Section 2.3 (HW#5)
when you used the guess-and-test method. What do you notice?
Transcribed Image Text:7. (Refer to HW#5: Section 2.3 - Exercise 2 ) dy Consider the following second-order equation: dta + 6 + 7y = 0. (a) Convert the equation to a first-order, linear system. (b) Compute the cigenvalues and the associated eigenvectors. (c) For each eigenvalue from part (b), specify a corresponding straight-line solution. (d) Compare the results of your calculations in part (c) with the results that you obtained in Exercise 2 in Section 2.3 (HW#5) when you used the guess-and-test method. What do you notice?
T2)
dt
Let the holoution of ev O is
of the Fam
yoemt, y's
mt
mt.
mt
mt
mt
so
m= -6t36-23
and
There fore
*ave fu Solout
of ev @
Section 2.3
In Exercises 1 and 2, a harmonic oscillator equation for y(t) is given. Using the guess-and-test method described in this section, find
two nonzero solutions that are not multiplies of one another.
1.
dra
+ 6y = 0
dy
2.
+6 + 7y =0
dta
dt
Transcribed Image Text:T2) dt Let the holoution of ev O is of the Fam yoemt, y's mt mt. mt mt mt so m= -6t36-23 and There fore *ave fu Solout of ev @ Section 2.3 In Exercises 1 and 2, a harmonic oscillator equation for y(t) is given. Using the guess-and-test method described in this section, find two nonzero solutions that are not multiplies of one another. 1. dra + 6y = 0 dy 2. +6 + 7y =0 dta dt
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