Find d2y/dx2:     3xy-4cosx=-6

Q: Find in terms of x and y. dx2 x²y2 – 4x = 3 -2xy4 + 4xy² + 4 dy dx2 x

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Q: Xtan+4]dx - xdy= of + y]dx - xdy=0

A: Given differential equation is xtanyx+ydx-xdy=0 This equation can be rewritten as,…

Q: Let y3 - 4x = 2xy. Find d2y/dx2. Show work please.

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Q: dy - xy3 -2xy %3D dx

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Q: d^2y/dx^2 for y=2x^3-5/x^2

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Q: Find dx y = 9x -2 dy dx II

A: Given:    y = 9x-2

Q: Find the first and second derivatives. 3 y = 5x-12x-4x dy dx d²y dx2 %3D

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Q: x3-2x2y+3xy2+y3-22=0             find dy/dx

A: In order to find the derivative of equations we have to differentiate implicitly .

Q: dy :- 15x²y and y = 4 when x = -4 dx

A: To solve the initial value problem  dydx = -15 x2ydyy = -15x2 dx

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

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Q: dy - 2rV1 – y³, -1 < y< 1 dx

A: Given dydx=2x1-y2

Q: Integrate by substitution. 2 [x²(x³ +5) dx

A: Given query is to find the integral using substitution.

Q: dy 2x y3 – 4y dx II

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Q: (y* 2xy)dx + 3x²dy = 0 when y(2) = 1 %3D %3D -

A: Given:        (y4-2xy)dx+3x2dy=0        (y4-2xy)dx=-3x2dy          dydx=y4-2xy-3x2…

Q: d²y - x² = 0 with dx2 (x = -3) = 2, y(2)=4 dx

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Q: d Find dx (46z + 3) -

A: Answer  We know that ddx(af(x))=af(x)ln(a).f1(x)

Q: (2xy-y²+y)dx+(3x²-4xy+3x)dy=0

A: See the attachment

Q: 2e2x) when x=0 and y=3. dx Compute

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Q: Find dx² given d²y given X² – y³ = 5.

A: Given that: x2-y3=5

Q: d²y Find dx2 Given: 2xy + 2y² = 1

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Q: find dy/dx a) x' +4xy-5y² = 3

A: We have to find the dy/dx of the given function.

Q: (y* - 2xy)dx + 3x?dy = 0; when x = 2, y = 1

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Q: dy dx 2xy + 6x + (x²-4)-

A: Solution of given question is written in below steps.

Q: Find: dy dx ii d²y dx2

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Q: (6xy - 3y² + 2y)dx + 2(x − y)dy = 0; when x = 0, y = 2

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Q: calculate d2y/dx2 when y=0.4x-0.3

A: use this formula:

Q: ( 3x³ - xy² 2 3xy+y dy 3 dx = 1 |

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Q: dy dx = 2x2-5vxy = 4y2

A: 2x2-5xy=4y2We have to find the dydx

Q: d²y dy + 3x+y = 4sin (In(x)) dx²

A: Given Euler differential equation is: x2y''+3xy'+y=4sin(ln(x)) Let us take x=ez Replace:…

Q: find dy dx X2+ уг — -- =4 Ч

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Q: d²y + y = 0 dx2

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Q: d?y dy + 2- dx 4x dx2

A: given differential equation :

Q: (x³ + y³) dx - 3xy² dy = 0; when x = 1, y = -1

A: The given differential equation is in the form  Mdx + Ndy = 0 x3+y3dx-3xy2dy=0 where M = x3+y3 and N…

Q: -2y Six*y dx dy 3.

A: Given a double integral ∫12∫02yx3y dx dy we need to calculate This can be done as:

Q: Evaluate В: А: 3e-422 dz Jye-y dy 0, 0,

A: In the question it is asked to calculate the integral of two functions given below: ∫0∞ye-y3dy…

Q: find dy/dx if 2x3-5y4+4xy=12

A: The derivative of 2x3 – 5y4 + 4xy = 12 with respect to x is computed as follows.

Q: Find d^2y/dx^2 for y=2x^3-5/x^2

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Q: Evaluate dy/dx from the equation 3xy^2 + 4(y/x) - (y-5)/(2x^2 - 1) = 11 when x = 1.

A: Given equation,  3xy2+4yx-y-52x2-1=11 Differentiate with respect to x

Q: Find d^2y/dx^2 given 2xy-y^2=3.

A: Since we are given 2xy-y2=3 - (i)Our aim is to find d2ydx2 of equation (i) = ?

Q: Find the antiderivate of dx/(x2+4)3/2

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Q: (y¹ - 2xy)dx + 3x² dy = 0

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Q: calculate d2y/dx2 when y=-2/x2

A: Given: y=-2x2

Q: xdy = (y-Jy?+x²)dx when x= 12 y= 2 2,

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Q: dy 3. dx + y = 2xy²e™

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Q: (y - 2x - 9) dy = (x + 2y + 7) dx

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