4. (у- 2ку + 6x) dx - (x?- 2ху + 2) dy -0
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 15RE
Related questions
Question
can you please give me the solution for number 4
![МАTН-443
DIFFERENTIAL EQUATIONS
Problem Set 5
Solve. Try different ways! O
1. (x+ y) dx + (x – y) dy = 0
2. (бх +у) dx +y (2х - 3у) dy 3D0
3. (2ху- 3x) dx + (x? + у) dy 3D0
4. (y² – 2xy + 6x) dx – (x² – 2xy + 2) dy = 0
5. (2ху + y) dx + (x?- х) dy 3D0
6. x (3ху- 4y + 6) dx + (x - бх'у - 1) dyу - 0
7. [2x + y cos (xy)] dx + x cos (xy) dy = 0
8. (sin e - 2r cos' e) dr +r cos e (2r sin e +1) de = 0
9. (w+ wz? - 2) dw + (z² +w?z = w) dz = 0
10. (r + sin e - cos e) dr +r (sin e+ cos e)d e = 0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F403e599b-5ce0-4000-b663-3cb452475516%2F04319028-5498-4de3-9ddf-13c4ad97e8de%2Fehgzud3_processed.png&w=3840&q=75)
Transcribed Image Text:МАTН-443
DIFFERENTIAL EQUATIONS
Problem Set 5
Solve. Try different ways! O
1. (x+ y) dx + (x – y) dy = 0
2. (бх +у) dx +y (2х - 3у) dy 3D0
3. (2ху- 3x) dx + (x? + у) dy 3D0
4. (y² – 2xy + 6x) dx – (x² – 2xy + 2) dy = 0
5. (2ху + y) dx + (x?- х) dy 3D0
6. x (3ху- 4y + 6) dx + (x - бх'у - 1) dyу - 0
7. [2x + y cos (xy)] dx + x cos (xy) dy = 0
8. (sin e - 2r cos' e) dr +r cos e (2r sin e +1) de = 0
9. (w+ wz? - 2) dw + (z² +w?z = w) dz = 0
10. (r + sin e - cos e) dr +r (sin e+ cos e)d e = 0
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