Use the inverse of a matri:

Q: 1. A primitive Pythagorean triple is an ordered tripe of integers (x, y, z) such that x² + y? = z?, ...

A: Since you have posted a multiple question according to guildlines I will solve first question for yo...

Q: A beam whose centre of gravity divides it into two portions, a and b. is placed insıde a smooth sphe...

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Q: ralues are positive or zero

A: for the solution to be optimal, in the minimization problem for the simplex method, depends on the v...

Q: ral | sin 0

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Q: For the following Venn diagram, determine the set A -B. k h 2 a 4 10 5 11 A 15 d 7 14 1 12 B. 8. 13 ...

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Q: 2. Prove: "The size of every bipartite graph of order n is at most ". Provide an 4 illustration and ...

A: Definition: A simple graph whose set of vertices can be partitioned into two sets V1 and V2 such tha...

Q: What is 100+60 plesse

A: Addition of integers with positive signs gives a positive integer.

Q: H. W : Perform three iterations to approximate a root of the system described by fi(x, y) = x2 - xy ...

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Q: Suppose that f is a function on [a, b] such that f(x) = 0 for all x e [a, b]\T , where T is finite s...

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Q: 4. Simplify the following: Note: m=2 n=7 (x³ y* z=7)(m+4) x" Vy4 z² (x³ y6)0 х3 у -2 z7 х уZ

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Q: 21 Care must be taken when the solution of a DE involves inverse functions. Solutions may be inadver...

A: Question (a) and (d) asked only.

Q: 1 Let v, = - 3 V2 =| 1 V3 = - 6 p= - 2 and A = V1 V2 V3 18 14 a. How many vectors are in {v1, V2, V3...

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Q: The open Newton-Cotes quadrature rules use equally spaced points that do not include the endpoints. ...

A: We will use basic knowledge of numerical analysis and quadrature formula to answer this question.

Q: 5 1' X' = |-5 -6 4 X 0 2 2 5

A: The given problem is to find the general solution for the given system of differential equations in ...

Q: The solution of y'y = 2 is a relation that is not a function. %3D a Find the general solution of the...

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Q: (b) By minimizing the function f(x, y, u, v) = (1 – u)² + (y – v)² subject to the constraints y = r+...

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Q: 9. What is the u-substitution to solve dx ? A. u = x? 2 B. u ==+5 1 C. u = D. u = es

A: Solution :-

Q: Əw and aw Q1) Find if ar as w = x? + 3y +z, X=r- s, y= cos (r + s), z =e".

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Q: 3. For the following system of equations 1 -2 4 -1 -2 2 -3 10 set up the Gauss-Seidel iteration sche...

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Q: 0.1. By using Gauess-Jordan Methods solve the following set of equations: 2x1+x2-X3= 1 5x1+2x2+2x3= ...

A: We have a system of equations, 2x1 + x2 - x3 = 15x1 + 2x2 + 2x3 = -43x1 + x2 + x3 = 5 So now from gi...

Q: 8. Find the solutions to the given system of linear congruence. x= 1 (mod 3) x = 3 ( mod 5) x = 4 ( ...

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Q: About of the species of mammals that live in Canada can be found in the Taiga Shield ecozone. About ...

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Q: Solve the following  complex numbers in their rectangular form. Use the given formula and use 4 deci...

A: Given csc-1(-2.0807+4.5465i)               (1) We have given formula is Csch-zz=ln1+z2+1z           ...

Q: Prove that there is no permutation a such that a'(12) a = (34) (15). %3D

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Q: In3

A: Since the sequence is in AP therefore the common difference is given by the difference of two consec...

Q: Find three consecutive odd integers whose sum is 561.

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Q: A bar is insulated at end x =0, and open to the ambient temperature at end x =2L. There is a heat so...

A: The solution to the above question is in the images below.

Q: 2. The vectors A=3ax + 2ay -2az and B= ax +4ay +6az are represented by directed line segments that e...

A: We will draw the diagram of both vectors and then find there separation of tip . Then use magnitude ...

Q: Find a unit vector in the direction of u and in the direction opposite that of u. u = (4, -2, 5) (a)...

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Q: Write the following ratio as a fraction in lowest terms: 19 inches to 2 feet Submit Question

A: We will use basic conversion scale and arithmetic to answer this question.

Q: 4. Let A be a square matrix. (a) 1² is an eigenvalue of A² with the same eigenvector, v. Show that i...

A: we are given that λ is an eigenvalue of Aand correspoinding eigenvector is v,we have to show that λ2...

Q: Find z when In z = e – nj

A: Complex number

Q: (a) Let D be the region in ryz-space defined by the inequalities 1 <r < 2,0 < ry < 2, 0 < z< 1. Eval...

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Q: Let F(x, y) =. Evaluate (31) F dr (1,0,0) O a. 9 + 3e3 8+ 3e3 С. 8— Зе3 O d. 10 – 3e3

A: We will use basic knowledge of vector calculus and integral calculus to answer this question.

Q: prove that erf (x) dx =o

A: To prove: ∫−aaerfxdx=0

Q: 19. The Dulac Box plant works two eight hour shifts each day. In the past, 500 cypress packing boxes...

A: Solution :-

Q: 2 has a X 2 X

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Q: Note : m=0 d. Nuclear cells fission every (m+1) hours, how many seconds does it take 12 cells to fis...

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Q: a) Write The Green's Theorem in the plane relating double integrals and line integrals. (Please, don...

A: We will use basic knowledge of multivariate calculus and vector calculus to answer this question.

Q: 2. Show that the AR(3) process Y, = Bo + B,Y,-1 + B,Y,-2 + B3Y,-3 + &, %3D can be written as AY, = B...

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Q: (2) Consider the following system of differential equation, with time domain t e (0, 1): a' = -2x + ...

A: Given, system of differential equation with initial condition is x'=-2x+4e-t          (1) y'=-xy23  ...

Q: 3 4 10 find -2 -5) 5 If A = 8 and B = 1 1) (а) (АВ)" (b) В'АТ

A: Solution

Q: debit card, and 6 customers used a credit card. Based on these results, express the prob

A: In this question, the concept of Probability is applied. Probability The ratio of the number of favo...

Q: For each of the functions below, indicate whether the function is onto, one-to-one, neither or both....

A: One - one function is a function that maps distinct elements of its domain to distinct elements of i...

Q: Simplify the following Boolean expression using Boolean algebra laws: (x’(x’+y’))’ + y’x

A: We have,x'x'+y''+y'x=x''+y'x              By the absorption lawx'=x, y'=y then, x(x+y)=x

Q: find the result and reminder

A: The given polynomial is mx2-nx+3x4+x23-6 put m=0, n=0 0x2-0x+3x4+x23-6=3x4+x6-6 we need to divide it...

Q: • Use the IVP to prove that r3 – 4z+2 has a zero in the interval [0, 1] • Use the IVP (and a similar...

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Q: 1. Find the general solution of each of the following differential equations. If an initial conditio...

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Q: dx 3. Evaluate the integral I= J. +6x+10 Include 4 decimal places on your computation. a. single app...

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Q: The function R(x) = –1.07x² + (K + 12.3)x – 116 shows the relation between the | revenue (R) and num...

A: To graph the below function and to show in the graph the maximum revenue value. Rx=−1.07x2+k+12.3x−1...