What technique should you use to solve the ODE that arises from the Euler's equation associated with the Lagrangian L(x, y, y') = (y/)² +(4+y )y?

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A: We can apply fundamental theorem of calculus here.  The second fundamental theorem of calculus…

Q: 5 Find y' if cos (Xty) =

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Q: (4) 3. Use implicit differentiation to find dy/dx of the following: x² - 5xy + y³ = 21

A: As per policy only first question is answered. Please refer to the image below

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Q: find y' (xy)x = e

A: Given problem:- find y'   (xy)x = e

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A: We are only allow to to do first question and three subpart of question So if you need rest of…

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Q: 1. x3 + y3 – 2xy = 0, find y'.

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Q: sin(y)dx + cos(y)dy = 0 by exact

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Q: 8) Given the function y =x – 3x+1 dy Find the derivative, dx

A: Solve by derivative of given function

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Q: Let y = sin (x + y), find y'.

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Q: x2 Find y' by implicit differentiation for: = y² – 6 x+y

A: Derivatives can be defined as rate of change of function with respect to an independent variable. It…

Q: If g(x) = | cos' t dt , then determine g'(x). %3D

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Q: 3. Use logarithmic differentiation to find y'; and simplify the result to a "single fraction". x2…

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Q: If y(v) = 10 COS 79 72 dr then

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Q: 3. (ey + 1)²e-dx + (ex + 1)³e¯*dy = 0

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Q: Which of the following functions satisfy the equation: f'(x) = f'(x)? O The answer can be found on…

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