dydx x² +y²

Q: Find dy/dx: 4x²-3 y = Vx2–1

A: The given function is, y=4x2-3x2-1 To find the expression for dydxwe need to use to division rule of…

Q: dy 3)2 + 2x³y = y³x³ dx dy

A: Given: dydx+2x3y=y3x3

Q: 13 [* Vx2 +y dydx 00

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Q: 1 5earctan(y) dy -1//3 1+ y2 3 1+ у2

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Q: ху xy' – y = xkyn

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Q: Vye-y" dy 2.

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Q: (2x-3y)dx+(2y-3x)dy3D0

A: As per our guideline we are allowed to answer only one question. Kimdly repost the other question as…

Q: rx dydx Vx2+y2 0.

A: We solve this double integration problem by substitution method as given below in solution

Q: 6. x2 +7 y = 8. dy dx II

A:

Q: Simplify

A: Given: To simplify the expression       (2x2 y-5) (6x-3 y)…

Q: 6x + y²) dx + y(2x – 3y) dy = 0 -

A: Exact differencal equation and second eliminate contact

Q: (6x + y2) dx + y(2x - 3y) dy = 0. evaluate

A: The given differential equation is                                    (6x+y2)dx+y(2x-3y)=0

Q: a) |(w - 1)(2y + 1) dy

A: a) ∫02(y-1)(2y+1)dy=∫02(2y2-y-1)dy=2∫02y2dy-∫02ydy-∫021dy=2y2+12+102-y1+11+102-y02…

Q: Solve: (dy/dx) = [(5y – 2x) /(4x - y )] %3D

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Q: a [2x – y 2.x dx [x +3y.

A: While finding partial derivative in multivariable function, if we have to find the partial…

Q: (zy+9)8 dydr

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Q: /2x- xy dydx = 0,

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Q: find dy y = etan-1 √x2+1

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Q: 2x°dy = y(2x² + y²)dx

A: Differential equations

Q: 2x X 5) i dydx y 1 x

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Q: 2x - y)dx + (4x + y − 6) dy 6)dy = 0

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Q: 3 1-x Find [, [* (x³ + y)dydx

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Q: Find dy/dx. x2 - 4y2 = 3x3y4

A: From the given data:

Q: د؟ لر ول 3 y3 Xe dydx

A: We have to integrate the function fx, y=x3ey3 within the given limits of integration but the…

Q: Find dy. Y= 6x/1+x2

A: Use quotient rule to calculate derivative of y that is dy.

Q: Find dy when x=3 and dx = 0.2. y=x-5x³ +3x² + 2x-7

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Q: dy - y-5x-3x + 2x 0 dx %3D

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Q: calculate d2y/dx2 when y=0.4x-0.3

A: use this formula:

Q: 1.y" + у %3D Зе2x

A: We have to solve the characteristic equation first.

Q: find dy. y = 2x/1 + x2

A: The given function is y=2x1+x2

Q: 1. . 2 y² +4 - dy y

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Q: y 3D 1 y = secxtanx; y

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Q: dy B) dz3 -6 dy dy + I - dz

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Q: 3. (2x2 + 2)dy + xydx = 0

A: (2x2 + 2)dy + xydx = 0

Q: -2x (x² + y²)dydx J.

A: ∫02∫x22x(x2+y2) dydx

Q: 6 Find (x + y) dydx.

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Q: find dy. xy2 - 4x3/2 - y = 0

A: Given function is xy2-4x32-y=0. To find: dydx. Power rule of differentiation states that:…

Q: Find dy when X= 4 and dx = 0.2. y 3x-4x + 2x+ 3x -7 y%3Dx

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Q: Let y = 4**-2x+3. Find d²y - dx2°

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Q: (х-4y-9) dx +(4x +у-2) dy %3D0

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Q: Find dy/dr If x²(x = y)² = x² – y²

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Q: 2. (9y-2 +6y-4-y-5+1) dy 3. √ (12x²-x²+x²) dx

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Q: (6x²-y+3) dx +(3y²-x-2) dy

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Q: Find dy/dx: 4x²-3 а) у %3D Vx2-1 b) y = x² (x – 1)³

A: Given- a) y=4x2-3x2-1             b)y=x2x-13 To find- dydx

Q: (2x - y)dx + (4x + y - 6)dy = 0

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Q: Find dy/dx y= (x3-3x)6

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Q: 2. x³ydx+(3x4-y³ dy=0

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Q: V8 -x² 2 (x² +y²) dydx

A: