-5 2 QUESTION 13 Let A -6 4i -3i -3 2 1 3 -14 11 0 -2i Write down the eigenvalues of A? and their multiplicities.

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A: Given  X=xyz∈ℝ3:x+y+z=0 and x2+y2=z2

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Q: Prove by contrapositive. if x and y are integers such that x > 1, and x divides y, then x / (у +1)…

A: Solution:     x and y are integers, such that          x > 1.   Now if possible, let's say x…

Q: Question 2 Let z, and z, be two complex numbers such that z, = 3+ 4i and zą = 2 – 2i. Compute the…

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Q: Prove that (Z(sqrt(2)), +, ×) is an integral domain.

A: We know that , ℤ2 = a + b2 / a , b∈ℤ . Clearly , ℤ2 forms a ring. We know that , a commutative ring…

Q: Write the equation in spherical coordinates. (a) 5z2 = 8x2 + 8y2 (b) x2 + 3z2 = 7

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Q: Using Bisection Method,  find one real root of 2x cos(2x) - (x-2)2 = 0 on the interval of (2,3). Do…

A: Here given equation is -(x-2)2 + 2x(cos(2x)) = 0 Let f(x) = -(x-2)2 + 2x(cos(2x))

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A: 1. Now we shall determine the point after reflection in x axis. Given point is (8,2) Therefore after…

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A: The function τ is known as divisor function The τmn=τmτn

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Q: Question 12 Find the solution. dy 2y -2xy dx Ay = x2(x+c)2 By = x(x+c) ©y = x?(x-c)-2 Dy = x (x+c) 3

A: Given Differential equation is dydx - 2yx = 2xy   ⇒ 1ydydx - 2yx = 2x

Q: Q2 Let f(x) = 2x3 – 0.0064x² – 1.5x + la (a) Indicate that f (x) = 0 has a root in the interval [-3,…

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Q: Quadrilateral TANG is inscribed in a circle. If mZN= 55° , find m2T.

A: Given :  Quadrilateral TANG is inscribed in a circle  with  m∠N = 55°. To find :  We have to find…

Q: Find the solution. y' = 5y + e 2x y2, y(0) = 2 -2х 139е 15 — Зе - 3e -2x \1/3 A y = 17 15х 19е 15x _…

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Q: 3. Use the given graphs to sketch the graph of Ax) + g(x). Explain your process. [A3] [C2] g(x) Ax)…

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Q: Prove that ord,(a + b) > min(ord,a, ord,b) with equality holds if ord,a ± ord,b.

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Q: Exercise 4. z-sin z Consider the function f (z) 23 The type of the singular point 0 is: a) Pole b)…

A: According to our guidelines we can answer only one question and rest can be reposted.

Q: Find the value of 20 so that dz = -2ni. =13 (z- 20) (z – 162)

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Q: Find the determinant of the matrix 2 3 -4 ... 4 5 1 (A) 5 B -23 c) -17 D 15

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Q: Find the centroid of the area bounded by the parabolas x = y2 and x2 = -8y

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Q: 1.  A weighted voting system for voters A, B, C, D, and E is given by {35: 29, 11, 8, 4, 2}. The…

A: 1) according to question, a weighted voting system for voters A,B,C,D and E is given by 35: 29 , 11…

Q: nd the inverse of the matrix 1 0 -2 1 4 -3 4 oices: 8. -3 1 8 3 1 а. 10 4 1 C. 10 4 1 -7/2 3/2 1/2…

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Q: x(x² + 1)² 1. f(x) = ln 2x3 – 1 3 sin-1(x In r

A: according to our guidelines we can answer only three subparts, or first question and rest can be…

Q: 2 X f(x) = x +2 - 00 ー100 Solve this question by the Newton-Raphson method on the topic of solution…

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Q: find a real root of the equation x + x + x + 7 = 0 by using Bisection method

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Q: Solve the following system of linear equations by using inverse matrix method. a. 3) A, x – A2 y =…

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Q: 1. Bisection Method a Use the Bisection method to find p, for f(x) = V - cos x on (0,1] , b. Let…

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Q: Solve the quadratic equations 1. x2 + 25 = 0 2. x2 - 2x + 2 = 0

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Q: how do i solve this? arctan(5-6i)

A: Arctan(5-6i) means argument of 5-6i. The argument of any complex number z=x+iy  is  θ=tan-1y/x.…

Q: Find the solution. (D4+2D³ + 10D²)y =0. y = c,+c,x+e¯*(c,cos3x +c,sin3x) C B y = (c,+c,)x+e-(c,cos3x…

A: Given Differential equation is D2+2D3+10D2y = 0

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Q: Let T: V W be a linear transformation. Let a. Bbe bases of V. W respectively. Then Tis an…

A: As per policy, we are solving only the first Question, please repost the Question to get solution…

Q: At UWI-ROYTEC, 250 students were surveyed and the information collected is illustrated in the Venn…

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Q: s Solve the system of the linear equation below by the Gauss elimination method with pivoting. -2x2…

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Q: Find the determinant of 1 3 -1 -2 -4 -1 -6 -2 -6 2 3 9 3 -3 8 -7 5 2 7 -12 в) 24 -24 D) 12

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Q: Let f(x) = x³ +x + 4 and g(x) = 3x + 2 in Zs[x]. Then, upon dividing f(x) by g(x), we get None of…

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Q: 3. Determine the slope of the tangent at x = -1 on the graph f(x) = (5x² + 1)3.

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Q: Solve the following system of equations using ode45. dy = -4y, – 2y2 + cos(t) + 4 sin(t), y,(0) = 0…

A: We will solve this problem using MATLAB with ode45. The code and corresponding solution curves are…

Q: Evaluate in polar form: 42등+32플 a. b. 2/120° + 5.2 58° – 1.62 – 40°

A: The given problem is to evaluate and simplify the given complex expressions and express in the polar…

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Q: [p406 #10] Hint: Use the model equation: Y'(x) = AY(x), Y (0) = 1 %3D A numerical method is…

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Q: y'+ty13=tan(t),      y(−1)=−1y′+ty13=tan(t),      y(-1)=-1 a) Rewrite the differential equation, if…

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Q: [(1B)] The given table below shows the 6 different places that you would like to visit on a…

A: Given: The table below shows the estimated amount of time (in minutes) it takes you to travel (by…

Q: A combination lock on a suitcase has 4 wheels, each labeled with digits 1 to 6. How many 4- digit…

A: Here we want 4-digit combinations.  For each digit in the combination, we have 6 different choices…

Q: 1. It+ and denote ordinary addition and multiplication, for which of the following sets F is (F,+,)…

A: a field is a set F together with two binary operations on F called addition and multiplication. A…