Solve the complex equation (2+j)(3-j2)=a+jb

Q: If (-2, 3), (4, -3) and (4, 5) are the mid-points of the sides of a triangle, find the coordinates…

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Q: Which of the following is NOT a characteristic of a normal curve?   The two tails of the curve…

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Q: solve the question with complete neat explanation within 10 mins and get upvotes

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Q: Using four triangles to estimate the area under f(x) is approximately

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Q: 3. Ron attends a cocktail party (with his graphing calculator in his wants to limit his food intake…

A: Given, Ron attends a cocktail party (with his graphing calculator in his pocket). He wants to limit…

Q: 20. Let A = (a;;) be a given (3 × 3) matrix. Form the associated (3 × 5) matrix B shown next: d12 B…

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Q: A certain city has two districts A and B. The populations of the districts are given in the table.…

A: Given, No. of police officers employed=40The population of the two districts is given in the table.…

Q: Fun with Differential Operators: For convenience, let a, b, c be constants and D = . (a) The…

A: “Since you have asked multiple questions, we will solve part (a) and part (c) as part (a) is…

Q: 15 S(+ 15e15x – 15x-1 + 15n) dx. x-14

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Q: Which of the following is one of the correct/convenient steps to evaluate cot-4dx which will yield…

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Q: Suppose that the world's current oil reserves, RR, is 1,990 billion barrels. If, on average, the…

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Q: sin?u In tanmudu, where m is any positive integer, we use the transformation for tan?u= cos?u…

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Q: Use the Laplace Transform to solve the initial value problem. y" -6y + 13y 0, y(0) = 0, y ((

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Q: (4x²+ 5x+)dx By method of partial fraction, the integral can be evaluated when expressed as (x+1)…

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Q: Using rectangles whose height is given by the value of the function at the midpoint of the…

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Q: Brendan Quinlan and Maeve Lynch are a couple. They decided to open an Irish restaurant in Changchun,…

A: We are given the following information. Brendan and Maeve decided to serve only two full-course…

Q: Some pedometers have a default setting that assumes that the number of steps a person must take to…

A: Let us take the height as h, and it is given that 32 steps decrease with an increase by 1 inch. So…

Q: FInd the first 4 non zero terms of the MacLaurin Series representation for the function f(x)=…

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Q: Take the Laplace transform of the following initial value and solve for Y(s) = L{y(t)}: sin(π ) ,…

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Q: If the boundaries of a class interval are 17.5 and 26.5, then what is the class size? 18…

A: We have to find the class size.

Q: 2. Use Newton-Raphson Method to find the root of x'-2x²-5 = 0 between [1, 4] accurate to five…

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Q: This rule of logic is true when both of its conjuncts are true, and false otherwise. Which law of…

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Q: (2ах + b)А + В dx. The form of decomposing a single irreducible quadratic factor in agiven integral…

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Q: In 1995 the average family income was about 35000, and in 2010 it was about 72401. Let x=0…

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Q: 13. Let A, B, C be finite sets and P C A × B and Q C B × C be relations. Which of the following…

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Q: 2 -/2x+1 Let F(x,y) = C be the antiderivative of f(x) = What is the value of C if x=1 and y=13 ?…

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Q: Question 12 Зх+5 and За+1 The value of x, for x # - that makes the two rational expressions 5 equal…

A: We want to solve given expression

Q: A professor needs help from three student helpers to complete four tasks. Each student can only…

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Q: The OT of the DE of the family of circles with center at the origin is A x= ky

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Q: Let T be a linear transformation from R" to R$ . Determine whether or not T is one-to-one in each of…

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Q: Find the equilibrium points (critical points) of the autonomous system dr 2² – 2ry dt dy = 4y – y –…

A: Introduction: A system of ordinary differential equations that does not explicitly depend on the…

Q: 5. (More about Möbius transformations – construction) Find a Möbius transformation which maps the…

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Q: Find the Jordan Canonical Forms (B) of the following matrices by finding the eigen- values and…

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Q: . A tank contains 1,500 liters of water and 20 kg. of dissolved salt. Fresh water is entering the…

A: Using mixing problem formula we find the general amount of salt at any time t minutes and then…

Q: 20. Let A = (a;;) be a given (3 × 3) matrix. Form the associated (3 × 5) matrix B shown next: d12 В…

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Q: UNIT 1 1.Show that the function u=4xy-3x+2 is Harmonic. Construct the corresponding analytic…

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Q: Consider a mortgage loan of $940,000 taken at time t=0 at the fixed interest rate of r=0.09 per…

A: Mortagage loan is amortised in 15 years. Principal=$940,000 r=0.09/year n=15

Q: 17. Let p = 3, q = 5, x= 2, and a = 4. аф(рq)+1 Ex (тоd pq) Find x Answer: Show your work or explain…

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Q: 6. Ф(23) Answer: Show your work or explain your reasoning here:

A: We have to calculate ϕ(23)

Q: The orthogonal trajectory of y=ce is a parabola of the form y = ax+b. Find the %3D values of a & b…

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Q: Question 7: The dimensions of a rectangle are represented by rational expressions, as shown in the…

A: Here the given rectangle is                                          Here the height is 6x+2 and…

Q: Forensic Science Forensic scientists use the following law to determine the time of death of…

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Q: y' = 5xy- 2x

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Q: For any positive integer n, Bn is a n x n matrix. B is a n × n matrix. n is an arbitrary positive…

A: Given matrix is Bn=x-a-a···-a-aax-a···-a-aaax···-a-a··················aaa···x-aaaa···a-a

Q: n E(-1)* k + k)"-1, n2 1. k=0

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Q: Question 20 (4x²+ 5x+) dx (x+1)(x²– 6x + 34)² By method of partial fraction, the integral can be…

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Q: The given DE: (2y³–x³) dx+ 3xy²dy=0 can be solved by: A 3 methods B) 2 methods C) c) 1 method D 4…

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Q: 2y 3 = xe

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Q: The form of decomposing a single irreducible quadratic factor in agiven intecral is /(2ax +b)A+B…

A: We have to identify the given statement as true or false.

Q: Ms. Carmine is making a necklace using small beads. For every red bead that she uses, she adds 6…

A: Please post the multiple questions separately.Here I answered first question as per our policy.