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Question Text: The Differential Equation (X+7y) DX - 6xdy Is Homogeneous of Degree 1

This document contains 5 multiple choice questions about differential equations. The questions assess understanding of concepts like degree, order, and general solutions of differential equations. Correct answers are provided as feedback after each question.

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Aerol Magpile
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160 views4 pages

Question Text: The Differential Equation (X+7y) DX - 6xdy Is Homogeneous of Degree 1

This document contains 5 multiple choice questions about differential equations. The questions assess understanding of concepts like degree, order, and general solutions of differential equations. Correct answers are provided as feedback after each question.

Uploaded by

Aerol Magpile
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Question 

1
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Question text
The differential equation (x+7y)dx=-6xdy is homogeneous of degree 1.

Select one:
True 
False

Question 2
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Question text
Given the differential equation dy/dx=(x4−y4)/(x2+y2)xy the degree of differential equation
is.

Select one:
a.
2

b.
4

c.
3
d.
1
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Question 3
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Question text
It is obtained when additional information is given so that constants may be calculated.

Select one:
a.
General Solution of Differential Equation

b.
Order of Differential Equation

c.
Degree of Differential Equation

d.
Particular Solution of Differential Equation
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Question 4
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Question text
The order of the differential equation x4(d3y/dx3)+x(d2y/dx2) = 3 is

Select one:
a.
2

b.
4

c.
3

d.
1
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Question 5
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Question text
For the differential equation dy/dx=8sin2x, what is the general solution?

Select one:
a.
2cos2x+c

b.
-4cos2x+c
c.
4cos2x+c

d.
-2cos2x+c

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