Please explain what kind of formula and method I should use to answer this question. Thank you! OOOOWhich of the following functions are solutions of the differential equation y" + 4y' + 4y = 0?A.y(x) = e+2rB.y(x) = - 2xC. y(x) = x²e-21-2xD.y(x) = = e|E.(2)= eF. y(x) = 0G. y(x) = −2xe+21-2x

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Which of the following functions are solutions of the differential equation y" + 4y' + 4y = 0? A.y(x) = e + 2r B. y(x) = -2x c. y(x) = x²e-2r D.y(x) =e-2r | E.y(2) = re F. y(x) = 0 G. y(x) : -2xe+2z 2z

Which of the following functions are solutions of the differential equation y" + 4y' + 4y = 0? A.y(x) = e + 2r B. y(x) = -2x c. y(x) = x²e-2r D.y(x) =e-2r | E.y(2) = re F. y(x) = 0 G. y(x) : -2xe+2z 2z

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

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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Question

Please explain what kind of formula and method I should use to answer this question. Thank you!

OOOO
Which of the following functions are solutions of the differential equation y" + 4y' + 4y = 0?
A.y(x) = e+2r
B.y(x) = - 2x
C. y(x) = x²e-21
-2x
D.y(x) = = e
|E.(2)= e
F. y(x) = 0
G. y(x) = −2xe+21
-2x

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