Obtain the general solution using the method of undetermined coefficients (D³+D²-4D-4)•y=3•e^-x-4•x-6

Q: Solve using Gaussian method 2x+y+2z-4w=10 x+3y+2z-11w=17 3x+y+7z-21w=0

A: Given:

Q: How about if we find the solution sets by excel but in Gauss Elimination?

A: The following steps are used to solve the system of equations by the Gauss elimination method.…

Q: What do you mean by Separable Equations?

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Q: Que.5: Solve 10x – 7y+3z+5u = 6, - 6x+8y – z-4u = 5, 3x+ y+4z +1 lu = 2, 5x -9y-2z+4u = 7 by using…

A: According to Gauss elimination method, solution of system of linear equation can be found by writing…

Q: 2 x= y -9 /x=e -10 -8 -6 -2 2 4 Hy = -1 2.

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Q: Solve the particular solution (D2+3D+5)y = 5e-xsin2x using  D- operator method.

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Q: i can't understand your solution

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Q: use elimination method to Solve * - 3x -t 2 2. 1. tP dx 2. tP +3X +8y =2

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Q: Which of the equations below represents the first step of the solution process? 5(6x + 4) + 1 = -39…

A: Solve the following

Q: Show your complete solution in finding the General Solution of (D³ - D)y = 4x² Use method of…

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Q: Can you help me solve this?

A: Here, a=$78 D==$2 N=90 We need to find s90

Q: x' = 4x + y + 2t, y = -2x + y %3D

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Q: Find the solution of y'' (x) = y(x) that fits in origo and goes through the point (ln2,(3/2) )

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Q: How can we illustrate as figure that linear equations such as x-5y+2z=4 have geometrically countless…

A: We will plot the figure for x-5y+2z=4 and the region will show the number of roots.

Q: I can't seem to understand the solution. Can someone write it down?

A: An inner city revitalization zone is a rectangle that is twice as long as it is wide. A diagonal…

Q: y = 3+x²+x+1

A: Use the formula below while performing the differentiation .

Q: 3. y" if y = -x² 1 %3D V1-x2

A: Given: y=11-x2

Q: it

A: We solve given IVP by two different methods.

Q: Describe the method of deriving solutions from the model?

A: A solution can be extracted from a model in 2 ways.

Q: () Find the solution that satisfies Y(0) 1

A: We will find out the required solution.

Q: The product of two consecutive interference is 13 less than five times their sum. Find the…

A: Consider the two consecutive integers as x and x + 1.Then, the sum and the product of the two…

Q: A mixture containing 6% boric acid is to be mixed with 2 quarts of a mixture which is 15% acid in…

A: It is given that mixture containing 6% boric acid is to be mixed with 2 quarts of a mixture which is…

Q: Phyllis invested 44000 dollars, a portion earning a simple interest rate of 4 percent per year and…

A: given that Phyllis invested $44000, P=44000 for 1 year, T=1  some amount at 4%, R1=4% some amount at…

Q: Solve for x: xy2 + yz2 - 4 = 2x - 1. 3-yz2 b) х %3D у2-2 a) x = *y^tyz2-3 2 с) х %3D 3 — yz2 -у? +2…

A: Consider the given expression.

Q: 2xyy′ = y2 − 2x3. Find the solution that passes through the point (1, 2).

A:

Q: 3. y = esin 3x

A: The chain rule of differentiation states that dydx=dydu×dudx

Q: How do I find the general solution to this separable equation?

A: Topic - differential Equation We will solve this equation by variable separation method

Q: 3y = 3xy' + y'3

A: Solution: Here 3y=3xy'+y'3 Divide both sides by 3 y=xy'+13y'3   ......(1) Let dydx=P Then from…

Q: Show your complete solution in finding the General Solution of (D³ - D)y = 4x² . Use method of…

A: Given that: (D3-D)y=4x2

Q: I can't see the full solution.

A: Apologies for the inconvenience. If you do not see the Math expressions properly, then please…

Q: Solve the nonhomogeneous y'+ 2y equation

A:

Q: Juan's body metabolizes caffeine at a rate of 14.2% per hour (so the amount of caffeine in Juan's…

A: The amount of caffeine in Juan's body decreases by 14.2% each hour.

Q: Find the general solution to

A: Given:              y'+yx=1x4y34 To find: The general solution of the given differential equation.

Q: Solve using any method: y" + 4y = e3x

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Q: A 6-quart cooling system is checked and found to be filled with a solution that is 40% antifreeze.…

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Q: 2x2y'' + 3xy' - y = 0 , x>0   y1(x)= x1/2 and y2(x)=x-1 Please verify that I have solution.

A: Differential equation.

Q: What is the highlighted (in yellow) part of your given solution? I don't know what it represents

A: Yellow represent is " alpha /any constent" And alpha/ constent is element of R.

Q: Solve using Gaussian method 5x+2y+z=-11 2x-3y-z=17 7x-y=12

A: Consider the system of equation.Rewrite the system of the equation in matrix form as follows.

Q: Find the general solution to x*/ = x*y – y°.

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Q: Explain with practical examples on how a particular solution of a different equation can be deduced…

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Q: b) ху %3D Зу — 2

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Q: 4. Solve y 3x 3y + 2y" e using undetermined coefficient. Show all the work.

A: We need to solve D.E.

Q: Two solutions of y"-2y'+y = 0 are e^-x and 5e^-x. Is the general solution y = cle^-x + c25e^-x?…

A: Given data,y''-2y'+1=0We have, (D2-2D+1)y =0The auxiliary equation is m2 -2m+1 =0 ⇒m= 1,1When the…

Q: natrix -2

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Q: 2. y' %3D 1 + 6хе*+у

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Q: Find the general solution of the equation д и 2 ди 3 ди 3 + дхду х-у x-y ду (x - y)2 дх u = 0).

A: The solution is given below

Q: 1. Solve [6x²e*, 35x-3,x>0 ,x<0 [w(x)dx if w(x)= а. b. 3cos 2xsin 7xdx

A: we have to solve the following Integration ,  a) ∫-11w(x)dx if w(x)=6x2ex3,x≤035x-3,x&lt;0b) ∫3cos2x…

Q: How can we transform non-linear equations.

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Q: Can this be solved via washer method?

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