Find fy and fy. f(x, y) = 13x In xy fx = 13 In y %D

Q: dy Find for y = dx V7 – x2 dy dx

A: Differentiate  y with respect to x

Q: Find the function of ( x +y )dy = (x - y )dx

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Q: dx x2+y?, dt dy 2, find dt dL when x = dt If L = V -5, and 7 and y = 6. dL dt

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Q: √²¹ fő fő¹¹ (x + y + z) dz dy dx 0

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Q: dy Find for dx 2. y = x(e*) = x(e*)

A: Given: y=xex   ....(1)   As we know that; The Product rule; f·g'=f'·g+f·g' And ddxlnx=1xddxex=ex

Q: Find dy for the given values of x and ∆x.  y = x3 - 2x2 + 3; x = 1, ∆x = -0.1

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Q: Q2: If y=t? and x=3t-1 find dy/dx

A: y=t2, x=3t-1Formuladduun= n un-1

Q: F x+y°-4xy=0 Find dy lelx su

A: Using product rule of differentiation,

Q: dx 2. Find the value of at y=1 if x=z³+4z and z= (y² + 2y)²/³. dy

A: We have to use chain rule while differentiating.

Q: 7) y=-; x = 5, dx = Ax =-3 0.

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Q: *f(x,y) = xy + aS lšl fry.fyx gl y²+1

A: Given fx,y=xy+eyy2+1

Q: dy Find the value(s) of dx at y=1 given that x2y+y2 5. ony A only -클 only 3. D 2/3

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Q: Solve for C in the solution for dx/dy = xy^3/(2y^4+x^4) ; y(2)=4 Use 2 decimal places

A: Here we have to solve the given differential equation

Q: dy A. Find for the following: dx y = Vx3 +- In(esinh¯ x) i. x8

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Q: A. Solve the following equation using integrating factors found by inspection. 3. y(x2 + y2- 1)dx +…

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Q: Q2. Find of y = 4x/x + Vx at x = 1 ? dx

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Q: dx 2xVIn x (b)

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Q: Find the constant m if y = emx satisfies dx2 d²y 5 + 6y = 0 dx

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Q: Find Hand S for H = c₂(x)+₁(x) (x) d dx S={feC [a,b] | f(a)=0}.

A: note : As per our company guidelines we are supposed to answer ?️only the first question. Kindly…

Q: Use the information to find and compare Δy and dy.

A: Given that, y=x2-5x=f(x) x=-3 ∆x=dx=0.01   As we know, ∆y=f(x+∆x)-f(x) dydx=f'(x)⇒dy=f'(x)dx

Q: Find of / dx and of / dy. f(x,y) = e(x+ y + 9) of / dx = df / dy =

A: Let f be a function of x and y. The expression ∂f∂x implies that partial derivative of f with…

Q: y(x) =x' (2x – r²)

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Q: Find df / dx and of / dy. f(x,y) = elx +y+7) (x +y +7) of I dx =

A: Given : fx,y = ex+y+7

Q: d °y For y = x2k+1, find dx

A: topic - derivative

Q: 1 df For the function y = f(x) = x - 4x – 3, x > 2, find dy 1 (f ')'(– 1) =

A: f(f-1(x)) = x is one of important property  of functions Let y =f-1(x) f(y) =x Differentiate both…

Q: dy Find for y = 5x° e" dx

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Q: Find dx/dy for the function 2x3+xy2+2y=π2 when x=1 and y=2

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Q: Find for y = dx dy dx 1 C

A: On solving this we will get

Q: Find dy/dx. x = t?, y = 1-6t dy

A: The objective is to find dy/dx.

Q: The integrating factor of + 2xy= 5x² is dx dy а. b. x? e C. 1 - d. et

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Q: 2 6x? Find dy for y = x? 6x + 7 dy =

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Q: dy Is y =V10 – X a solution of dx

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Q: for

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Q: For F = xy+xy+1 0, calculate: dy_ dx ây

A: Given,          F=x2y+xy+1=0

Q: Find for the function y= 7* dx dy dx

A: Answer

Q: Find dy for the following functions: - dx 6 1) у - 2 y = * 1 1 Vz² 8x4 2x8

A: 1) y = xn     dydx = nxn-1 2) y = 1x      dydx =-1x2 3) y = z     (a) if z is constant…

Q: B) Find Sx e2x dx, at h = 0.2, use Simpson's 1/3 rule. J0.4

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Q: Find the value of df dt for the following function : F (x, y) = xy2 X= cost, y= sin t.

A: The derivative of the function df/dt is solved below.

Q: d'y If x=a (t-sint),y=a(1+cost) Find dx?

A: Given    x = a(t - sint),  y = a(1+cost) Firstly dy/dt and dx/dt will be calculated

Q: Find dy for the following functions dx (i) y = (3x³ – 2x + 8)º (ii) y = ecos(3z²+4x–2)

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Find dy for the given values of x and ∆x. ; y = 2x3 - 5x; x = -2, ∆x = 0.1

A: Given y=2x3-5xx=-2∆x=0.1 To find dy

Q: Find dy/dx, where y is defined as a function of x implicitly by the equation below. −6x4 +2y4 =11

A: we find derivative dy/dx implicitly by using the result that derivative of x^n is nx^(n-1) and…

Q: Find d'y/dx2 implicitly in terms of x and y. x²y – 4x = 5 d²y dx „2 II

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Q: Find d'y/dx? given x= t² – 3, y = 2t – 1

A: First I have find the derivative of x and y with respect to t and then calculate the required…

Q: -CInx) e et XN fex)= ×フ 2下X find E CX)

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Q: c. x²dy+ (2x³y – e*)dx = 0

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Q: Find dy for the given values of x and ∆x. ; y = x3 - 2x2 + 3; x = 1, ∆x = -0.1

A: Given fx≡y=x3-2x2+3 x=1 and dx=∆x=-0.1

Q: Determine dx dy if y = r -e' and x In(4f)

A: (1) first we find dydt (2) Second we find dxdt (3) then we find dydx=dydtdxdt

Q: dy 3x + et Find for y = dx x2 – 5 Ans=

A: y=3x+exx2-5To find dydx

Q: Find dy/dx in terms of x given that x = e3t, y = e2t+3

A: