x(n)= a"u(k − n) for k>0

Q: Consider the four statements (a) 3r ER Vy ER (b) Vr € R y R (c) Vr ER Vy ER 3r ER Vy ER (d) 1. Are…

A: First we will tell the meaning of the symbols used in the given statements. The symbol ∃ is used for…

Q: Problem 14 problem: Using the Laplace transform, solve the following initial value y" + 4y + 3y = e,…

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Q: If A = 3ai +4j-k and B=4i+j-3k, find the value of a if A normal to B.

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Q: برهن على صحة التكاملات التالية : fx²J, (x) dx = x²3, (X) + x1(x)-[Jux) dx J, [x*J₁ (x) dx = x* J,…

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Q: The point of inflexion of the curve r = b0" are given by {a} r = b[¬n(n+1)]"¹² (b) r= b[n(n+1) ² (c)…

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Q: In Exercises 9 to 12, determine whether the two graphs are equivalent. 12. F с A B C D E BADO В E A

A: The given two graphs are not equivalent

Q: Find the least squares quadratic which best fits the curve Y= ex interval •< X<I ao+aix +azx over…

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Q: Establish the following set theoretic relations: a) AUB=BUA, ANB=BnA (Commutativity) b) AU (BUC) =…

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Q: Use Laplace transform to solve the partial differential equation: d'y dy +xt where y(x,0) = 0,…

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Q: 2. Find the eigenvalues and eigenvectors of A = 2 1 0 121 O 1 2

A: Solution :-

Q: For any positive integers m, n (

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Q: The lifetime in hours of a transistor is a random variable having probability function given by…

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Q: ) Find the closures of the following sets:     Q, the set of rational numbers   2) Show that the…

A: Solution

Q: Use the Crank-Nicolson method with h = 0.1 and k = 0.01 to approximate the solution to the problem…

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Q: Consider the following two ordered bases of R³: a. Find the change of basis matrix from the basis B…

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Q: Use Laplace transform to solve the partial differential equation: 8² y dy = +xt where y(x,0) = 0,…

A: Solution

Q: Find the value of dz and dz/ dy at the point A when x changes by (0.01) and y changes by (-0.01) xe…

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Q: Iff(x, y) = log (x² + y²), then f +f, is equal to yy 1 (a) x² + y² 2 (b) 0 2 1² - x² (c) (d) (x² +…

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Q: Point R has cylindrical coordinates (5,4). Plot R and describe its location in space using…

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Q: situation. and tell whether it is application on logarithmic function, inverse trigonometric…

A: As the policy of bartleby the provisions is to solve only one question at a time

Q: lim x-+∞ [5x+2]] X

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Q: The personnel department of a particular company has observed that 20% of the people the company…

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Q: Find the basic solution for the following (T. d the optimal solution. 4 1 2 6 9 100 4 3 5 7 120 2 6…

A: Check if the problem is balanced by finding the sum of rows and columns 100+120+120=340…

Q: (.) I ху ff. f(x y). d) xerc find fr, fo التاريخ

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Q: D B C E F

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Q: (a) fo dx 4 2 √3x-x²

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Q: Consider the vector field Ĥ(x, y, z) = (y², x, z²). Let S3 be the portion of the paraboloid 2 = x² +…

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Q: Q1: Solve ýex+y 2 = cosh x + √√cosh² x − 1 + 7e*

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Q: Find the total possible number of 5 letter words such that they are alphabetically first in the…

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Q: 5 balls are to be placed in 3 boxes. Each box can hold all the 5 balls. In how many ways the balls…

A: Solution :-

Q: If 11z¹ +10iz⁹ +10 iz-11 = 0, find the possible values of [z].

A: The given question is related with complex analysis. Given the equation 11z10 + 10iz9 + 10iz - 11 =…

Q: (iii) (1) Find the x-intercepts of the parabola. Give your answers in decimal form, correct to two…

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Q: Use Laplace transform to solve the partial differential equation: d²ud²u du(x,0) t> 0, 0<x<1, u(x,0)…

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Q: Find the optimal solution of the following (T.P) by using Least-Cost method. 6 40 50 70 90 90 100…

A: Given,   W1 W2 W3 W4 W5 supply F1 (4) (1) (2) (6) (9) 100 F2 (6) (4) (3) (5) (7) 120 F3 (5)…

Q: Problem 6.5. Bonus: It is known that the following matrix is an orthogonal projection on some two-…

A: Solution:-

Q: Find the eigenvalues A1 A2 < A3 and corresponding eigenvectors of the matrix The eigenvalue A1 =…

A: Here the given matrix is                                       A=-2 9   12   0 1-12   0 0     4 We…

Q: owing assertion: n

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Q: (-) 2 _x(n) =| n [u(n)—u(n–10)]

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Q: ABC is a triangle having the angle C a right angle. Equilateral triangles ADB, AEC are described…

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Q: When playing Yahtzee, you roll five regular 6-sided dice. How many different outcomes are possible…

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Q: A + ՏԵ + - 2 1}}=?

A: Solution :-

Q: /Solve the following Assignment problem using the Hungarian methoc 12 3 4 5 J1 83 7 6 2 J2 51 514 9…

A: First we will find the minimum element of  row and substract it from row next we will find the…

Q: 2. Find the first five nonzero terms of the power series solution of the initial value problem: y +…

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Q: Let , ² be the complex cube roots of unity. Let z₁, z₂, z, be complex numbers such that z₁+z₂+z3 = A…

A: We will use properties of cube root of unity  ω3=1  and  1 + ω + ω2 =0

Q: If Ø (z)= y + ja represents the complex potential for an electric field and a =p² + ;+ (x+y)(x−y)…

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Q: Check the operation Division over Numbers. Associativity of binady Subtraction and the of Complex…

A: We have to check the associativity of binary operation that is subtraction and Division over the set…

Q: 10 A graph of f(x) is shown above. Using the geometry of the graph, evaluate the definite integrals.…

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Q: A probability mass function for a particular random variable y having honnegative integer values is…

A: The pmf and mgf is calculated below.

Q: In Exercises 9 to 12, determine whether the two graph are equivalent. 9. B C C A D B

A: given two graphs

Q: Show if x, is convergent or divergent T.3 'n sin(x) dx 1+x S'

A: Introduction: The convergence or divergence of an infinite series depends upon the sum of the…