hich of the following is/are true about the given different xy - 4x)dx + (2x² + 4)dy It is Linear.

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A: According to the given information, find the optimal solution using the simple method.

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Q: au Q3:- Solve the boundary value problem = 2 at Use the boundary conditions u(0,1)=0, u(10,1)=0, 31x…

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Q: D. Calculate each of the following limits, or explain why it does not converge. i. limx→ 1 (x-2) /…

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Q: (a) Show that V(x, t) = π fxt e-sds is a solution to the heat equation T V₂ = XV, ER. -

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Q: Solve the system below. Parameterize the solution set. -2x + 5y 15z + W + 14u 14 -4x + 8y 28z + 3w +…

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Q: 1 At the beginning of year 1, Sunco Oil owns i barrels of oil reserves. During year t(t = 1, 2, ...,…

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Q: (a) Explain what it means for a matrix M to be invertible and what is meant by the inverse of M. (b)…

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Q: T 3. y=sec x+² 4 4. y=-2 sec π.χ. π 4 2

A: We have to draw the curve

Q: Q9: Find the first 4 terms of the Taylor series of F(x) = ln x at a = 1

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Q: 3 √x ³ Inxdx 6 Use U substitution method to calculate the following definite integral 0 1 ех 1 + 3ex…

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Q: Question II: 1. Show that Q(√2, √5) = Q(√2+ √5). 2. Find [Q(√2, √5): Q] and describe the elements of…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Solve the system below. X + 3y + 2z X + 3y Z 6w 4w = + 2w = The particular solution is: = 5 3 -1

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Q: Suppose A = (2y + 3)i + xzj + (yz - x)k. evaluated S A. dr along the following C trajectories: a) x…

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Q: Indicate which of the following is a vector space over R. (Justify your answer)

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Q: The solution u(r, 0) of the Laplace equation on a circular disk of radius 3 1 8²u r² 20² 1 a, du.…

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Q: Let G = U56 and define two subgroups H₁ and H₂ of G by := H₁ := Calculate H₁ H₂|. {1, 5, 9, 13, 25,…

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Q: Solve the proportion 5/2 for the unknown value .x. mple 14 A map scale indicates that ½ inch on the…

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Q: I bought a new gas lawn mower the other day. This new mower mows faster than the old electric…

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Q: The following are historical demand data: YEAR SEASON 2011 2012 Spring Summer Fall Winter Spring…

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Q: 19. y = (x - 2)², x = 0, y = 0; x-axis

A: Since there is more than one question, find the solution to the first one.Q-19 The curves,,y=(x−2)2…

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Q: Q10: Find the first 4 terms of the McLaurin series of F(x) = sin²x

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Q: Estimate the area of the irregular shape. Explain your method and show your work. -3 -2 -1 5 4 3 0…

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Q: Prove siny-2 sin³ y 2 cos³ y-cosy = tany ✔✔✔

A: The given identity .The aim is to prove this identity.

Q: 5 432 123 -3 is Write an expression for the function graphed above:

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Q: I bought a new gas lawn mower the other day. This new mower mows faster than the old electric…

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Q: 6. Let S be the triangle with vertices (4.2, 1.2, 4), (6, 4, 2), and (2,2, 6). Find the image of S…

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Q: 6. What geometric object does the equation (2x+y-z-3)²2 + (x + 2y3z + 5)² = 0 represent? Find a…

A: For any real numbers u and v , u2+v2=0⟹u=0,v=0

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Q: 9. a) 10. a) c) Which function is always positive? 3 f(x) f(x) = = 2x + 4 1 (x-4)² Express 4² 4 256…

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Q: Y x² 2 2x + 1 x - 12

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Q: All solutions of the differential equations y" - 5y' + 6y = 0

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Q: 3 = (d) tan M 11 = (1 km x 40 T La Sec (2/2) 12 ½/2 lim 늘 x46 TTT 1 sec ² (²/₂) 1⁄2 sec² (0) = 1/2 x…

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Q: Suppose that 122x²48x+c=0 for some integer constant c, has a rational root of the form x = (assume…

A: Suppose that for some integer constant c, has a rational root of the form  ( assume that the…

Q: Write the column matrix bas a linear combination of the columns of A where: A = 1 2 1 4 5 = [4] -3

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Q: The weight of the eggs produced by a certain breed of hen is Normally distributed with mean 65 grams…

A: Given, mean=65 gramsStandard Deviation=5 grams

Q: ii. [1/(n- tt) iii. [(n-1)/(n³ + 1) C. For B(ii) and B(iii), solve the same problem with either big…

A: We have to check whether the series  and  converges or diverges usingthe limit comparison test.Limit…