XZ = 3x + 23 W WY = 4x + 23 %3D Find XZ Y

Q: y' + 2y = e*,

A: Note: Since you asked multiple questions, I solved first one if you want answer of other questions…

Q: Higher Order L.D.E (D2-2D+10)2y=0

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Q: Is y = e-x + 2xe-* a solution to y" + 2y' + y = 0.

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Q: Use variation of parameters. a. (D^2 − 1)y = e^x + 1

A: Given equation is (D2-1)y=ex+1

Q: 1 ydx – xdy = (x² –y²) 2 dy

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Q: Find the solution of the D.E. below: 2(2x² + y*)«x – xycdy = 0 ... x* = c (4x²+y²) x* = c(x?+ 4y?) B…

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Q: Find the general solution of (T^2 + 4)y' + 2ty = t^2 (t^2 + 4) with the variation of parameters…

A: In this question, we find the general solution of (t2+4)y'+2ty=t2(t2+4) with the variation of…

Q: 2. WX = YZ. Find mWX. (3x + 2y X W (4x – 3) %

A: Here, the two chord are congruent. So, the corresponding arcs are also congruent.

Q: Is y=V10 – x a solution of dx A) Yes B) No

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Q: ysina dady.d.z. 2.

A: we have to calculate  ∫0π6∫01∫-23ysinzdxdydz ∫0π6∫01∫-23ysinzdxdydz=∫0π6∫01∫-23ysinzdxdydz…

Q: y(2x³ -x²y + y³)dx – x(2x³ + y3 )dy = 0

A: y2x3-x2y+y3dx-x2x3+y3dy=0

Q: S. y dk t x dly luhere L=

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Q: Find the General Solution: y" - 3y' + 2y =e*

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Q: Differentiate y=2x/e^x

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Q: (2x+1)y' =e", with y(0)=0.

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Q: Obtain the general solution. (xy + x) dx = 2 2 y + x + y¯ +

A: The given differential equation is…

Q: x+2y=32 2z+x=26 how much is z+y+x=?

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Q: Solve the IVP Cost y +7Y y(T) = 0, t> 0 %3D t2

A: Given IVP is,  y'+2ty=costt2, yπ=0, t>0.   It is of the form of y'+Pty=Qt. Here, Pt=2t and…

Q: solve for y in terms of t or x, as appropriate ln (c - 2y) = t

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Q: z² dz z4+I d d x

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Q: determine the particular solution of: y"-4y'+3y=e^t +t^2

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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: y" - 2y' + 2y = e'cscx

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Q: Find the solution for: y' – x e = 0 using separation of variables.

A: Solution of differential equation

Q: (x+y*)dx-2x² ydy = 0

A: Given: x4+y4dx-2x3ydy=0 For finding solution of given differential equation, first we simplify it…

Q: dy + 3y = x d x %3D

A: Given differential equation is  xdydx+3y=x2

Q: xy' – y = 2x lnx

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Q: e + xy + 4x = 1 ise y"(0) =?

A: ey+xy+4x=1 Differentiating with respect to x, we get…

Q: y"+ 2y' +y =e* x-

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Q: +z=1 +z=1. + kz =1 solution

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Q: Find d²y/dx² for the following equations: e) xy + y² = 1 f) x2/3 + y2/3 = 1 g) x³ + y4 = 16

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Q: 5. Save for x T 6. Salve for y. (25y-5 (20x)

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Q: _3. S(3v +) dx = D(x + 3) + C

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Q: (y + 4)(y² + 8y}Vy² + 8y – 1 dy

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Q: y"+ 4y = x What is the particular solution y.? Yp

A: helar we have to find particular solution of the given differential equation. the solution is…

Q: dy 4x2 + x dx y + 4

A: Given : dydx = 4x2+xy+4

Q: 1. y" - y' - 2y = e* %D

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Q: he equilibrium pul 12) P(x) = -2x + 8, S(x) = 3x + 2 %3D

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Q: y(a² + y² )dx – x(x² – y² )dy = 0 %3D

A: Given: yx2+y2dx-xx2-y2dy=0

Q: 9. If f(x) dx = 35 and g(x) dx 14, find | [3f(x) + 4g(x)] dx. %3D

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Q: y" – 2y' + y = e*/x

A: The given differential equation is…

Q: Find GH. 19 .C H. 9х- 3 5x + 1 E.

A: In this question given that a trapezium FECB and in this trapezium two side are parallel BC||FE .…

Q: 4. xy+2x D /y

A: Solution:Given xy+2x =yTo differentiate explicitly with respect to x.Formula:(uv)'=uv'+u'v

Q: Solve D.E. y" – 4y' + 5y = 0

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Q: Specifically a differential equations problem. Question in pic below.

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Q: Solve the D.E (X+1) =x(y'い) dメ

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Q: S(3V+) dx (x + 3) + C %3D

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Q: Obtain the general solution. x² + y?. (xy + x) dx = (x¯ y´ 2 2 2 + x + +

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Q: Find y' given y = (x³ – x² + 3x + 10)S

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Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products. 

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.