6lve the n dy equation + (acos Han x) dy +y cou2x = Castoc by changingthe Independent vaiable.

Q: dy Find - by implicit differentiation. Jx + y +Vxy =4 dx

A: Given: x + y + xy = 4

Q: 4. (4-2x+y) dy dx = Jo J2x-4

A:

Q: Use the product rule to help you find dy/dx for each of the following functions: 13. y = (x²)(2x -…

A:

Q: dy Зу +4 Find the general solution: %3D dx 2y + 3

A: Topic - differential Equationd By separating Variables method

Q: Need help with completing two derivatives: For y = tx^2 + t^5 x I need to find dy/dx and dy/dt…

A:

Q: dx dy V3x + 4y' Evaluate

A:

Q: 16 4+x² dy when y = Find 4 – x² dx dy dx

A:

Q: 경기 Use implicit differentiation to find and 4x2 + 3y2 = 9 dx d²y 2 dx

A:

Q: dy +y de : 2 et dx Arowar 1- ye" (c -x*) 1= yet (c -x*) %3D

A:

Q: f(x.y) = 7x?y",camate and af and ,campute

A: Given fx,y=7x2y4we have to find ∂f∂x =?    and   ∂f∂y=?

Q: Solve: dy/dx = 2 + sqrt(y - x+ 3). %3D

A:

Q: 5. (D²+4)y=4 cot 2x

A: We use variation of parameters method to solve the given differential equation.

Q: find dy/dx

A: The given function is y=∫0sin-1xdt1-2t2

Q: Find Ans= dy dx for y = 3x + ex x² - 5

A: Using formula of d/dx(U/V)

Q: Can you subtract v2(d2y/dv2) to v2(dy/dx)2 ?

A: The given terms are v2d2ydv2 and v2dydx2.

Q: Find dy -, if dx dy dx y = u U³ || - u and u = 4x² + 1.

A:

Q: dy + y = e*. dx

A:

Q: [° [² (5 x² + y²) dx dy

A:

Q: (coshx – sinhx)? dx =

A: To evaluate the given integral.

Q: dx xy dy x² + y² Ans. y² = 2x²ln (

A:

Q: Let 22 + y? = 45- dy -(6, 3) [The derivative at da the point (6, 3) ].

A: Given,           x2+y2=45

Q: 1.) y = ,"(x* + )d. 3 1.) у 3 /1-х2, 2.) у %3D S Vu du

A: Newton-Leibnitz rule :                ddt∫g(t)h(t)f(x)dx=f(h(t) dh(t)dt   + f(g(t) dg(t)dt Note…

Q: x2 – y? + xy = x²y Find dyldx using implicit differentiation.* 2ху-2х-у x-2y-x2 2ху-у x-2y+x² >>…

A:

Q: sinh x 20. 1x1-3 A) 2. B)-2. D) 0.

A:

Q: valuate 1 dz da dy 3x²+3y²

A: The following problem can be solved using the cylindrical coordinates We first convert the x,y,z…