(x tan x + In y )dx tan xdy + :0 y

Q: y4) – 2y"+ y = 4cos (x+ 3)

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Q: Solve for y. x + 2 x + 4 X y+ 6 14

A: Given ,  We have to solve for y

Q: Find the general solution. Please make the solution steps clear.

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Q: 26. sin 0+1=0

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Q: 7x + b = ax - 6 a = -6 a = 7 a = 1

A: Please refer to the image below

Q: 3. y' +3y'′-18y=-108 m2+3m-100=0

A: We have to solve the differential equation  by the method of undetermined co-efficient

Q: G- tanx) ydx + Inlexy cos x| dy = 0

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Q: Solve for x and y.

A: Two matrix is subtracted.  Lets take left hand side  xy-yx-yxx-ysubract the corresponding elements…

Q: X = y + % y = 0.000396707 – 0.24576 x2 22 = 0.00029753 - 0.12288 x²

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Q: K 4y + 21 L x+ 87 6y + 9 2x + 103 M

A: First I have written a theorem , just use that theorem and easily find the required solution. x=0,…

Q: y(4) co +2y"+5y" = t +e s(2t) +t cos (3t)+te' s(3t)+te'

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Q: y" -2y" - y' + 2y = sin x

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Q: It is possible to hire apprentice workers who will need to be trained. For training, up to three…

A: To formulate linear programming equation which will maximize profit over the four…

Q: Find the value of the variable 1/3a = 2

A: Given: 13a=2

Q: [1 -2 -1 1 Let B = |0 [1 1 and let C= |2 3] 1 3 [5.

A: If a system of equation has more unknown than equations then system has infinitely many solutions.

Q: x' = -3x + 2y, y' = -3x + 4y; x (0) = 0, y(0) = 2 %3D %3D

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Q: Complete the equation for OA. ty 4 -2 -2 A

A: From the given image of circle we see that, the center of the circle is at ( - 4, - 2) and the…

Q: Which equation has exactly one solution? O z+2=z+2 I+2=+3 O 5x+13D5z-1 O 5x+1%3D -5z-1

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Q: 5.61737 = A + B (0.1936) 5.29414 - A A + 3. 114166 = A (0-1936)-c² B (0.2601) (0-2601)-C2 B(0-3721)…

A: We need to determine the values of A, B, C using the equations. A system of equations can be solved…

Q: 2) Solve for x and y. 45° 13V2

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Q: (ve* +y)dx+(2xye* +1)dy = 0

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Q: Determine the solution for this system of equations: 5x+6y=26 -5x + 2y = -18

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Q: (f) Plot 95% confidence limits for the mean response on the graph around the regression line.

A: Soln ## R Code # Importing the dataset dataset = read.csv('Data_6Feb20.csv') head(dataset) ## a)…

Q: Find all solutions to the eq (a) x³ - 2x² - 35x = 0 (b) x² - 22x + 121 = 0

A: The given equations are:(a) (b)

Q: z"- 4z'+5z = x sin3x- cos3x %3D

A: We first find the complementary solution  of the given differential equation by finding the roots of…

Q: 6y' = y*sinx У (0) — 1

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Q: X 20° 55°

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