Integrating Factor by Inspection. Solve the following differential equations. 1. y(2xy + 1)dx – xdy = 0 2. (x + 1)dy - ydx = 0 %3D 3. (3x2y – x²)dx + dy = 0 4. (x³y3 + 1)dx +x*y?dy = 0 %3D 5. 2xdy + y(2 + xy?)dx = 0

Calculus: Early Transcendentals
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Author:James Stewart
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Chapter1: Functions And Models
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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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please answer number 4&5

1. Integrating Factor by Inspection. Solve the following differential equations.
1. y(2xy + 1)dx – xdy = 0
2. (x + 1)dy – ydx = 0
3. (3x2y – x²)dx + dy = 0
%3D
4. (x³y3 + 1)dx + x*y?dy = 0
%3D
5.2xdy + y(2 + xy?)dx = 0
Transcribed Image Text:1. Integrating Factor by Inspection. Solve the following differential equations. 1. y(2xy + 1)dx – xdy = 0 2. (x + 1)dy – ydx = 0 3. (3x2y – x²)dx + dy = 0 %3D 4. (x³y3 + 1)dx + x*y?dy = 0 %3D 5.2xdy + y(2 + xy?)dx = 0
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