dy If y = v sec 2x, then dx

Q: find dy/dx. y = √x sec x + 3

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Q: dy If x? + xy – 5y = 5, then at the point (2, 1), dx ||

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Q: dy Find dx y = d'y %3D dx xp 2.

A: topic - derivative of a function

Q: .D dy + x?y = sin(x) dx

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Q: find dy/dx y = esqrt(x)          and        y = xe-x

A: Given y=ex y=xe-x

Q: J sec x dx

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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: 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/dx in terms of t if x = t – t°, y = 2 + 9t

A: Given, Now differentiate with respect to t we get, dxdt=1-3t2dydt=9

Q: dy If x= y1- y² , find dx X = y•

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Q: Find dy/dx x = 2eθ , y = e−θ/2

A: Given:  x = 2eθ  and y = e−θ/2

Q: If xy – x³ y = 2, find at the point (1,1 dx

A: We have to find

Q: dy If y = sin-(e*), then dxlx=ln( (a)v8 (b) cos™*() (c)- T3 (d) ;

A: Given that: y=sin-1(ex)

Q: dy if y = Vln x. dx Find %3D

A: Given: y=lnx7 To find: dydx

Q: dy If y = vu² + 1 ; u =+x?, find dx

A: Derivative of the function

Q: Find dy/dx. 1.y = 5ain a %3D

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: dy f(x)=7x, find dx

A: Please refer the attached image for complete solution.

Q: F Só So dx dy. x2+1

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Q: If x 2 + y 2= 25 , find dy /dx

A: Given,        x2 + y2 = 25

Q: dy a) Find in terms of y, if x= e* in terms of y, if x= e*+Insin y dx

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Q: dy b) If y = sec (sint), and t = Vx + 4 find dx

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Q: dy If x = 3t2, y = t³ then %3D dx II

A: Here we find out the dy/dx

Q: dy If y = sec? Va then dx

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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: dy Find if y = n4. dx dy dx

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Q: dy = x*y² +y dx Find y for

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Q: d dr secʻx dx

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Q: dy cosx + 3y = ,y(1) = 1.017 dx x2

A: Given that  The differential equation is

Q: dy Find dx 3, y= /x sec x+8

A: Given: y=x3sec x+8  (i) To find: dydx

Q: Find dy/dx in terms of æ and y if V = 10,/ỹ. dy dr

A: The given function is:x5=10y

Q: dy (3x+4x (2x – 1)° , find the dx Let y =

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Q: dy If y = x. 5* then dx

A: To find the derivative of the given function.

Q: dy Given xy = xl-3y² , find dx

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Q: dy If y = sin(5x – 7), then dx II

A: Given that, y=sin(5x-7) We have to find first derivative of the given function.

Q: dy y dx when y = 1 and x = 1 in terms of %3D

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Q: find dy/dx, if x=e^(x/y)

A: Let the function x = ex/y Taking log both sides,

Q: dy x -3x Find when y= dx I+xA Vx+1

A: Given,           y=x2-3xx+1

Q: dy dx =y-x, y(0) = 2

A: Introduction: The formula of the fourth-order Runge-Kutta method is given by,…

Q: dy c) dx = y sin x

A: To find the general solution of the given differential equation.

Q: find dy/dx. y = xe-x sec x

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Q: dy Find dx 3 y =x

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Q: dy Find and simplify whenever possible. dx y = e(2x + Inx)

A: Given:- y= e(2x+lnx)  To find:- dy/dx

Q: I = √x f(x, y) dy dx-

A: ∫01∫0xf(x,y)dydx

Q: dy If y=/xsec 1(x²), then dx

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Q: dy in terms of x and y. x'+ y° = 2xy Find dx

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Q: dy Find dx 5, y3 vx csCx+6 y%=D Vx csc dy dx

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Q: dy if y =x vĩ Find dx

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Q: find dy/dx,sec(x+y)=xy

A: Start by differentiating both sides with respect to x,