Determination of Integrating Factors 1. (2xy – y² +y)dx + (3x² – 4xy + 3x)dy = 0 %3D | -

Q: 2y(x² – y + x}&x + (x² –2y)dy = 0 2. Determination of integrating factors:

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Q: Integrating Factor by Formula a) (2y² + 2y + 4x²)dx + (2xy + x)dy = 0

A: The given expression of the form Mdx+Ndy=0 For exact ∂M∂y=∂N∂x M=2y2+2y+4x2∂M∂y=4y+2N=2xy+x∂N∂x=2y+1

Q: s dx x√√√2x-x²

A: The given integral is ∫dxx2x-x2.

Q: 12.S V1-e6x dx e3x

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Q: Integrating Factor by Inspection: 9. (x4y+)dx + xy³dy = 0

A: Let the differential equation is of the form Mx, y dx + Nx, y dy = 0  ...........(1) If Mx+Ny≠0 and…

Q: y(x + y+ 1)dx + x(x+3y+ 2)dy = 0

A: Integrating factor: - First we check the given equation is exact or not exact. then the given…

Q: using determination of integrating factors y (y^3-x) dx + x(y^3+x) dy=0 y^2 (xdy+ydx) = (xy+2) dy

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Q: determination

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Q: Integrating Factor by Inspection: 1. (2y3x)dx + xdy = 0

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Q: Determination of Integrating Factors: 8. xydx – (x2 + 2y2)dy = 0

A: We know that : for Mdx+Ndy=0 , If 1N∂M∂y-∂N∂x=f(x) then integrating factor is , u=e∫f(x)dx. Or,  If…

Q: Determination of integrating factors: 2y(x² – y + xdx+ (x² – 2y}dy = 0

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Q: 4-y2 V4 – x2 dx dy 2 0.

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Q: 3(x? +y²)cx + x(x² + 3y² + 6y)cy = 0

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Q: INTEGRATING FACTOR FOUND BY INSPECTION y(x*y² – 1)dx :+x(x²y² + 1)dy = 0 -

A: Given : The differential equation is y(x2y2-1)dx+x(x2y2+1)dy=0. To Find : The integrating factor…

Q: (xy + 1)dx + (x(x+ 4y – 2)dy = 0

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Q: .fx cos² x dx

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Q: 3. Determination of integrating factors: 2y(x+ y+ 2)dx + (y -x -4x-1y = 0

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Q: Integrating factr: (y -x + xy cotx)dx + xdy= 0(*). Determination of integrating factor for egn of…

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Q: 3. Determination of integrating factors: 2y(x+ y+2)dx +(y² - x² -4x-1)dy = 0

A: The given differential equation is  2y(x+y+2)dx+(y2-x2-4x-1) dy=0. Repost the next question.

Q: DETERMINATION OF INTEGRATING FACTORS FOUND BY INSPECTION y(8x-9y)dx+2x(x-3y)dy=0

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Q: 3. Determination of integrating factors: 2y(x+ y+2)dx+(y² –x² - 4x -1dy = 0 4. Substitution…

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Q: Integrating factors y(x^2 + y ^2 − 1)dx + x(x ^2 + y^2 + 1)dy = 0 when y(1) = 0

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Q: dx Half-angle Substitution cos x +sin x-1

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Q: 4. Triple Integration Evaluate the equation below In y ex+y+z dx dy dz 0,

A: as per our guidelines we can answer one question at a time . you  can repost others

Q: Integrating Factor by Inspection: 5. (xy-2y²)dx - (x²-3xy)dy = 0

A: (xy-2y2)dx-(x2-3xy) dy=0x(y dx-x dy)-2y2 dx +3xy dy=0dividing by xy2;(ydx-x dy)y2-2x dx +3y…

Q: y(x + y)dx + (x+ 2y - 1)dy 0 (determination of integrating factor)

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Q: Application of integration in simple equation. dy/dx= 2x+3 y(1)=2

A: Given: dydx=2x+3y1=2

Q: Solve using Integrating Factor by Inspection. Show Complete Solution.…

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Q: B. Integrating Factor Found by Inspection 1. x*y'=-x'y-csc(xy) 3

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Q: Determination of Integrating Factors: 7. (2y? + 3xy – 2y + 6x)dx + x (x + 2y – 1)dy = 0

A: To Determine: Integrating factors of  2y2+3xy-2y+6xdx+xx+2y-1dy=0

Q: Integrating Factor by Formula b) y² cos xdx + (4 + 5ysinx)dy = 0

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Q: (x-2) dx = y + 2(x - 2)² dx

A: This is a problem related to differential equation. Based on the general formula and concept we will…

Q: Integrating Factor by Formulas: (4) (4xy + 3y² – x)dx + x(x + 2y)dy = 0 (5) y(x + y + 1)dx + x(x +…

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Q: 3x + 2x -1 A. Integration by а. Substitution. sin x xp - Vcos x B. Integration by b. Parts dx C.…

A: Various methods are used to evaluate the integral according to the nature of the integral.

Q: Integrating t(cost?)e-t"dt using integration by parts with the appropriate choice of u and dv. Which…

A: Use integration by parts

Q: y(8x – 9y)dx + 2x(x – 3y)cy = 0

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Q: Using Integrating Factors Found by Inspection. 2 2 1)dx + x(x´y' + 1)dy = 0 2 2 2. y(x'y -

A: The solution is given as

Q: . Determination of integrating factors: 2y(x+y+2)dx+(y² – x² –4x –1)dy = 0 %3D

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Q: Integrating Factors y (2x -y + 2) dx + 2(x – y) dy=0

A: Given that the differential equation is      y(2x-y+2) dx + 2(x-y) dy = 0  Here we have to find the…

Q: y(4x + y)dx – 2(x² – y)dy = 0

A: on solving this we will get the integral factor using exact differential method  that is

Q: Integrating Factor by Inspection a)y(x² – y² + 1)dx – x(x² – y² – 1)dy = 0

A: Given, y(x2-y2+1)dx-x(x2-y2-1)dy=0

Q: ..2 (2y2 + 5ху 2y + 4)dx + x(2х + 2у — 1)dy -

A: we have  to find integrating factor then find complete solution

Q: Integrating Factor by Formula b) y²cos xdx + (4 + 5ysinx)dy = 0

A: Given: y2cosxdx+4+5ysinxdy=0 An equation of the form Mx,ydx+Nx,ydy=0 is said to be exact if…

Q: Integrating Factor Method dy + 2xy = x ху dx

A: Please refer the attached image for complete solution.

Q: Determination of Integrating Factors 1. (2y2 + 3xy - 2y + 6x)dx + x (x + 2y - 1)dy = 0

A: .

Q: FINO THE PARTICUCAR SOUTUON OF THE DIFFERE NTIAL EQUATION -スx =e + hx t子x-9 dx² -2x dy e AT X=0,9=0…

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Q: linear integration where product C:y = 2x, 8i Cr²+y)dx + (Zxy +3)dy

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Q: Integrating Factor by Inspection: (1) y(x² + y² – 1)dx + x(x² + y² + 1)dy = 0

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Q: Sa -1 dx (1+x²) 12/2

A: Given: ∫-11dx1+x232 To find: value of the integral ∫-11dx1+x232.

Q: integrating factors. 3. y(xy + 2)dx + 2xdy = 0

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