Q: Show that the equations x+ y +z = 4, 2x + 5y - 2z = 3, x + 7y - 7z = 5 are not consistent.
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Q: to d. 1 2/3 60% 4 61° °, mz2 = °, mz3 = %3D mz1 =
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Q: Find the number of non negative solutions to x+y+z= 21. With the conditions that x < 3, y ≥ 2, z ≥…
A: Given that x+y+z=21 with the conditions x<3, y≥2, z≥4
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: Solve for X,Y and Z: 3x + y − z = 11x + 3y = z + 13x + y − 3z = 11
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Q: 21, (-2ナVータ)+(-1-V-3) 7ーVーT)- V-SI 23.
A: Solution: The objective is to find the values of the given equations
Q: 15. Let 2 √x 4 3/2 y' = 2y + 2xy' 13/2 Solve for y' when x = 1 and y = 4
A: NOTE: Refresh your page if you can't see any equations. . here we have x=1 and y=4
Q: Solve for x, y and find mZF. (5y) 70 (7x - 5) 45
A: Consider the provided figure, Find the value of x and y and m∠F. From the graph EY is transversal…
Q: 5) Find a general solution of the equation y" - 7y' +6y=3e³x. 11 - 7y! + by = 365x - Ar + 6 = 3e³z…
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Q: Solve (x² + 4)y' = 2xy In|x] = In(y? + 4) +C O Option 1 Inlyl = In(x² + 4) +C
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Q: 2 2] 2. Solve for x, y and z. -5 6
A: We will solve the problem
Q: What is the general solution of 3 (3z + y') dz – 2zydy = 0?
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Q: 8. Find the partic ular solution of x²y" + xy' = 1; y = 0 and y' = 1/2, when x = 1.
A: We have to find the particular solution of x2y''+xy'=1 ; y=0 and y'=12 when x=1.
Q: What is the solution (ry – r) dr + (x²y + y) dy = 0 when 2 and y = 1
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Q: Suppose ay″+by′+cy=0 with y(0)=d and y′(0)=k has a general solution y=5e^(3x)−xe^(3x). What are…
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Q: If y+3y = 8 then g- solution is %3D a- y + 6 = 1 b- In (8 -3y ) = x + c %3D
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Q: Let (x, Y,) be the solution of the following equations (2x)" = (3y)m3 3Inx = 2lny In 2 %3| %3D Then…
A: Introduction :
Q: 4- Find the particular solution for: 3x²y' = 5x – 6xy, x = 2 when y = 1 %3D
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Q: 10. Particular solution of y"-4y' + 8y = x³, when x = 0, y = 2, y' = 4
A: We have to find the particular solution of y''-4y'+8y=x3, when x=0, y=2, y'=4.
Q: Solve by VP: y"' – 3y" + 2y' - et 1+e-x
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Q: 5. If (2x- kx' +2k) dx = 12, then k must be %3D (А) -3 -3 (B) (C) 2 (D) 3
A: Solution : ∫02(2x3-kx2+2k)dx=122x44-kx33+2kx02=122 244-k233+2k(2)-0=122164-k83+4k=12…
Q: 4. Find the number of non negative solutions to x + y + z = 21. With the conditions that x > 3, y >…
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Q: What is the particular solution for y′=6ex+7x3−7x+1 such that y(0)=−4?
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Q: Find a particular solution to 11.5e5t y" – 10y + 25y t2 +1 Yp %3D
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Q: Solve 5y'" – 28y' + 15y = 0, y(0) = - 4, y'(0) = – 24.4 %3D y(t) =
A: Given: 5y''-28y'+15y=0, y(0)= -4, y'(0)= -24.4
Q: Solve using MUC: '-8y + 16y=2(x+12) 3 y= C, e^X + C,xeAX + 8. X- 2 7 3 y=C; eX + C,xe^* + 7 X- 2 B…
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Q: Solve for x and y 3x +2y=16 7x + y = 19
A: Answer is- x=2,y=5 Explanation is given below...
Q: 8. What is the particular solution of 2xyy' =1+y², when x = 2, y = 3 ? а. у%3D5x -1 C. y =V5x + 2 b.…
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Q: 4. Is (1,5) a solution of 3x-2y S-4
A: Let's find.
Q: solution for z(x, 0) = x², z(1,)
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Q: what is the general solution of y (1 + 3x ) y - v ? Oy = 4 + 3x + Ce %3D = 4 +3z + Ce" 4 + 3x + Ce…
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Q: 5. Solve using Lu- Factorization: x + z = 3 2x + y + 2z = 7 3x + 2y + 6z = 8
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Q: 4. Find the solution of the following DE: a. y(5) + 5y(4) + 10y(3) + 10y" + 5y' + y = 0
A: Given differential equation is: y5+5y(4)+10y(3)+10y''+5y'+y=0 Write auxiliary equation corresponding…
Q: 5- Find the particular solution for: 2e2x – y = xy', x = 1 when y = 6 %3D
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Q: 14. If a || b, solve for x for y. (13r-27) (9y + 19) (10r+ 6)
A: x = 11o & y = 5o
Q: -3] find the value of x,y and z. 2 х | 4 3 +2 1 0 If 3* %3D Lу 2 15 4
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Q: 10. Particular solution of y" – 64y = 16, when x = 0, y = 1, y' = 0 %3D
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Q: Solve for x,y,z: 3x +2y − z = − 1 − 2x − 2y +3z = 5 5x +2y − z = 3
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Q: — хz + 2ху %3 0. xy ay az az Solve, y? ax
A: Lagrange's Method: Let us consider a standard form of the first order partial differential equation…
Q: Solve for x,y,z if x+ 2y + 2z=0 2x + y + 2z = 0 2x + 2y + z = 0
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Q: 1.) Solve for x.' a.) ;x2 + 3x + n = 0 b.) 6x² + x – 2 = 0 Bonus 1. If x? + y? = 25 and x – y = 7,…
A: (a) 12x2+3x+π=0x=-3±9-4.12.π2.12 =-3±9-2π1 =-3±9-2πorx=-4.6483, -1.3517
Q: 4. Solve for x. MZWYX = 56x +1 M2WLX = 58x - 1 4. Solve for x Y
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Q: Solve for X, Y and Z: 5x − 4y +3z = − 4− 10x + 8y − 6z =8 15x −…
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Q: Solve by the addition method: 4x+5y+: = 12 2x-y+2: = 17 %3D x+2y+2: = O A. (2, -1, 9) O B. (4, -1,…
A: We have to solve the given system by addition…
Q: What is the particular solution of 2xyy' = 1+y2 , when x =2, y = 3
A: The given differential equation is solved below in detail.
Q: (1 + x)5 (x + 2)10’ If y5 = ,and (x = 1, y = 2) y will be equal to?
A: 5y4 y'= 121(1+x)5(x+2)10 ddx(1+x)5(x+2)10 =121(1+x)5(x+2)10 (x+2)10…
Q: 5. ( : Solve the IVP: r²y" = (y)², y(1) = 1, y'(1) = 1.
A: A differential equation with an initial condition is called an initial value problem. The initial…
Q: Solve for x and y. y 12 32 Ox = 18, y = 20 O x = 16, y = 34.18 Ox= 16, y = 20 O x = 18, y = 10.58…
A: From the given figure, find the value of x and y.
Q: 1- If y+3y = 8 then g- solution is %3D a- y + 6 = 1 b- In (8-3y) =x + c 3 a
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- Obtain the general solution valid near the origin: x(x − 2)y" + 2(x − 1)y' − 2y = 0The assembly for this problem for model S is 0.4 and for model LX 0.5. Can you redo the problem with this information correct?True or false (and explain): A solution to y′ = y(4 − y)(y + 2) that includes the point (1, 100) will eventually become infinitely large.(show all parts)
- how would I take the partial derrivitive of this equation, I cannot use the chain Rule as we have not learned it yet, the teacher said we would have to manipulate the equation somehow. f(x,y) = x2 ln(2y3 -x4)solve for y(2) using Improved Euler's methodHere is how to use the second-order Runge-Kutta Method with the same given as in fourth-order: • Solve for k1 and k2. • Then, solve for the next value of y: for n = 1, 2, . . . where xn = x0 + nh. Now, try to solve the initial value problem y' = xy/(x2 + y2)1/2 with y(1) = 1 and h = 0.2 over the interval 1 ≤ x ≤ 2 using second-order Runge-Kutta Method. Solve the equation again by fourth-order Runge-Kutta Method and compare their results (i.e. 2nd order vs 4th order). Thank you
- The regression models that we introduced inSections 2 and 6 are linear in the x’s, but, more important,they are also linear in the β’s. Indeed, they can be usedin some problems where the relationship between the x’sand y is not linear. For instance, when the regression isparabolic and of the form μY|x = β0 + β1x + β2x2 we simply use the regression equation μY|x = β0 + β1x1 +β2x2 with x1 = x and x2 = x2. Use this method to fita parabola to the following data on the drying time ofa varnish and the amount of a certain chemical that hasbeen added:Amount of additive Drying time(grams) (hours)x y1 8.52 8.03 6.04 5.05 6.06 5.57 6.5Also, predict the drying time when 6.5 grams of the chem-ical is added.find the first and second derivatives w = 3z7 - 7z3 + 21z2Use one step of Euler’s method to approximate y(0.1 + π/4 ) if y′ = xsin(x + y) and y( π/4 ) = 0.