a) x'= 3-4 b) x² = (²-2) x x'= 3

Q: Show that V(x, t) = π – S√4xt - e ds is a solution to the heat equation V₁ = xVxx, x = R.

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Q: Q13: Find the polar form for the following: a) 5+ j7, b) 7 + j 3, c) 9+j6

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Q: SOLVE STEP BY STEP IN DIGITAL FORMAT DON'T USE CHATGPT Look at the following graph and answer the…

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Q: A. Odd B. Neither 16. Let f(x) = 2x - 1 and g(x) = x² + 3. Calculate the value of (f-g)(4). [✔✔✔]

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Q: Q1: Find the solution of the following DE Using LT 4y" + y = 0 with y(0) = 2 and y'(0) = 0

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Q: (a) Solve the inhomogeneous 1st order equation Uz - Ut = cos t U(x, 0) = 0.

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Q: For Exercises 11-14, let U = (2, 3, 5, 7, 11, 13, 17, 19), A = {5, 7, 11, 13), B = {2}, C = {13, 17,…

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Q: angular displacement

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Q: 4) Create a Venn diagram to illustrate A U (C' U B)

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Q: dy Given the differential equation dx for x = 0.1, 0-2, and 0.3 (with step size 0.1) using Euler's…

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Q: (c) Consider the following 2nd order PDE, Uxx + 2Uxy +4Ux = 0. (i) Write down its principal part and…

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Q: properties of logarithms to

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Q: Laplace transform of the expression f(t) = sin

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Q: 6. sin 2x=3 sin x

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Q: (a) Show that V(x, t) = π - fxt e-8²ds is a solution to the heat equation е V₁=xVx, ER.

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Q: Where does the s+4 come from on step 2 (line 6)

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Q: Which of the following would be considered a simple investment? Net Cash Net Cash Flow 1 Flow 2 n 0…

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Q: Let V be a real vector space with basis v1, v2 and define a dot product by v1 · v1 = 1, v1 · v2 = v2…

A: (V,•) is real inner product space iff associated matrix A is positive definite.

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Q: Let V be a real vector space with basis v₁, V₂ and define a dot product by V₁ V₁ = 1, V₁ V₂ = V₂ V₁…

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