(x2 +y²)dx + xy dy = 0 r.

Q: Evaluate (2x - y) dx + (x + 9y) dy. C: x-axis from (0, 0) to (0, -9) and (0, -9) to (4, -9)

A: Solution :-

Q: Find ܐܐܝ ܐܝܐ ܩܐܐ DESE 4y +x=7y

A:

Q: dy + 3x?y = x', x?, y(0) = 2. %3D dx

A: The given differential equation is  dy/dx + 3x2y = x2 y(0) = 2

Q: Calculate f

A: The integration of the expression is given by . According to the definition of the definite…

Q: Suppose y = 5x²+7x. Finc

A:

Q: So S5(xy²) dxdy ,2' 13

A: Use power rule of integration

Q: x2 dy 3. dx 1+у2

A: A separable differentiation equation is one in which the terms of one variable can be separated in…

Q: (y²-xy )dx + x² dy te

A: Given that, (y2 - xy)dx + x2dy = 0 We have to find the general solution of the given differential…

Q: dxdy Vy X'

A: Given: ∫01∫yy21y2-x2dxdy

Q: dy y = (3x2 + x-2)-1; dx

A:

Q: If y = (x2 +8)º, find dx2

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Q: use Substitution method to Schve (3メ -2Y +1)dx -(X-2Y-3)dy=o

A: The given differential equation is 3x-2y+1dx-x-2y-3dy=0.

Q: dy Exc: " of y = csch(Vx³ – x²)6 %3D - dx

A: Differential calculus is one of two main parts of calculus which is concerned with the study of…

Q: 2y d³y dx3 (y + 3 dx) dy dx² + 2

A:

Q: Evaluate (2x - y) dx + (x + 7y) dy. C: x-axis from (0, 0) to (0, -7) and (0, -7) to (3, -7) 21

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Q: Evaluate Jo (2x - y) dx + (x + 5y) dy. C: x-axis from x = 0 to x = 6

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Q: xdy/dx + xy + y − x3 = 0

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Q: Evaluate (2x - y) dx + (x + 7y) dy. C C: x-axis from x = 0 to x = 2

A:

Q: answer the ff

A: 2. Given the differential equation,                        (1+y2)dx+(1+x2)dy=0.

Q: (x² + y²)dy dx 7.

A: Given  ∫-22∫04-x2(x2+y2) dydx

Q: Evaluate (2x - y) dx + (x + 7y) dy. C: x-axis from (0, 0) to (0, -7) and (0, -7) to (2, -7) 323 2

A: Here to find the value of line integral we consider two path c1 :from the point (0, 0) to (0, -7)…

Q: dy 3. 9+y? メーNE _ xp

A:

Q: d?y 1- xy = x + y dx2

A: Given that: 1-xy=x+y

Q: dzy dy + 6y = 36x dx2 dx d?y dx2 dy -6-7y = 6e2*, dx

A:

Q: 4 3 + kxy¹ − 2x)dx + (3xy² - 20x²y3³)dy = 0

A: Topic:- differential equation

Q: d²y + y = 0 dx2

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Q: x y3 (2ydx + xdy) -(s ydx +7X dy)=o

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Q: Evaluate (2x – y) dx + (x + 6y) dy. C: x-axis from x = 0 to x = 3

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Q: x/1-y2 B, dx %3D 1+x²

A: dydx=x1-y21+x2

Q: Calculate dx y = x2

A: ddxxn=n xn-1

Q: /3x y dy dx 12.

A: Let I=∫02∫x3xydydx Solve above integral.

Q: dy 2 + y = 6x3 dx X

A: