Determine the minor attached to the element a21 of the following 3 x 3 matrix: 2 -1 0 1 - 2 3 0 4 -3 ENTER THE FINAL ANSWER ONLY NO WORKINGS Answer:

Q: Solve the following systems of linear equations using Gauss-Jordan Elimination method. x – y + z +…

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Q: Seven office mates, three women (Fran, Gladys and Helen) and four men (John, Karl, Leonard and…

A: The answer is iv. Karl.  Here is how I justify my answer:Since it is Wednesday, Fran must eat at a…

Q: 1 Reduce A and B to their triangular echelon forms U. Which variables are free? 2 4 2 [1 2 2 4 6]…

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Q: Solve the following systems of linear equations using Gauss-Jordan Elimination method. 2x + 6y + 6z…

A: The given system of linear equation is Therefore the augmented matrix is

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A: To solve the inequality 7.389056−ln(t−2)>e2, we'll follow these steps:Add ln(t−2) to both sides…

Q: Question 4. Let for every n E N, An= {0, 1,2, ...,n}. Find n An and An. U nEN nEN

A: Ans:a).{0,1}b).{0,1,2,3,4,5,...}For details please see the explanation.If you have any problem then…

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A: Given equation of helixr→(t)=(8cos⁡t)i→+(8sin⁡t)j→+tk→ Where…

Q: 3. Find the equation of a family of functions with roots at x = -2±3√5, x=-3 of order 2 and at x = 3…

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Q: 1. Algebraically check if the following polynomial function has a point of symmetry at (0, 0) or a…

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Q: Compute the least residue of modulo 907. Type your answer... (907 - 1)!

A: If p be a prime then (p−1)!+1≡0(mod p) .Formula: n!=1×2×3×....×n .

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A: Given, a function .It is required to find the intervals where the function is increasing,…

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Q: 12. Given F(a, b, c) = ∑ m(0, 4, 7) What are the ∏ M? __________________________________________

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Q: Let Find A-¹ and use it to solve where where x₁ = -24 and 2 -0 = A = 4 -3 4 4 AX = B B = (²3) X = -…

A: We see,        So, Determinant of A = |A| = 4×4 - (-3)×4                                        = 16…

Q: 3. Determine the amplitude of the sinusoidal function y = −3 sin[2(x − 60°)] + 1. a. 2 -3 b. 3 60°…

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Q: Sketch a graph of y = 3 sin(2x-л) + 2. List below 5 points of 1 cycle.

A: We shall use MATLAB to plot the given function. With this, the plot will be precise helping for your…

Q: #7: Let [x = }(2u³ − 5v³) − 4u² +20v² +8u-80v+2 5u+2v 1 Find the point (10, Vo) for which the…

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Q: Consider the graph of f(x) = n(x) d(x) 3 that is shown below. * + Preview ایت Preview -3 N 5 4 3 2 1…

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Q: Which of the following solves the initial value problem x²y" 5xy' +9y = 0, y (1)= 1, y'(1) = 0.

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Q: Parent function is given in RED. In the transformed function (BLUE) point A(4, 2) was transformed…

A: We have to find the transformed function in the form

Q: Consider the differential equation dy = x² y³. dx a) Sketch a slope field for the given differential…

A: a) Here the given differential equation is Now the slope field of the given differential equation…

Q: Dijec not need to prove you function is a bijection): (a) N and Z (b) Rand (1, ∞) (c) (0, 2) and (3,…

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Q: (2). This problem involves solving an integral equation for y(x) using Fourier Transforms. The…

A: Solution for question is explained below Explanation:Step 1:

Q: Sketch the level curve or surface passing through the indicated point. Sketch the gradient at the…

A: We have to find the level curve or surface passing through the indicated point (4,3,0) of the…

Q: uestion 2. Prove that P(ANB) = P(A) ^ P(B).

A: To prove P(A ∩ B) = P(A) ∩ P(B), we need to show that this equality holds for both independent and…

Q: Prove that |A \(BUC) = (A \ B) \ C.

A: We have to prove in explanation section please check it.Explanation:If you have any questions please…

Q: #5: Verify that there exists a function g: R². R² such that u (u, v) = g(x) for the system 5x² + 4y…

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Q: For the remaining questions, consider the following problem description: An oil company is…

A: In the context of optimization problems, a constraint is a condition or limitation that restricts…

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A: The function is :The aim is to find :a) The number of critical pointsb) The value of discriminant D…

Q: Plz correct  solution.

A: The objective of the question is two-fold. First, we need to verify that the set L is an affine…

Q: Is 1326 a a triangular number? What about 1.37.8?

A: 1326 is the 51st triangular number because  and  is 1 more than 51.Similarl,1378 is the 52st…

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Q: √²³₁(−12xy² + 8x³y + 3)dxdy

A: LetWe have to evaluate the above integral.

Q: Problem #7: Let X = =(2u²³ − v³) − 8u² + 4√² +32u − 16v+4 y = u +2v-4 Find the point (uq, vo) for…

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Q: If AB = 0 then the column space of B is contained in the __ of A.

A: When we have a matrix multiplication AB=0, where A is an m×n matrix and B is an n×p matrix resulting…

Q: 6: Consider the same system as given in the previous problem: 5xu²+4y49 3xy(u²²)=0 It is known that…

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Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…

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Q: Determine whether the statement is true or false. Prove the statement directly from the definitions…

A: a. For all integers a,b, and c, if a | bc, then a | b or a | c.To demonstrate this assertion, we'll…

Q: & the following equation us minant in three different 11 -бу 6 TUÝ + 11 y = 6 y =0

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Q: Calculate by means of the logarithm: a) x¹+2log x= 100.x log x b) log(x+2)+log(x-7) = 2.log (x-4) c)…

A: We  have to calculate this equation by means of logarithm.Note: According to the guidelines we are…

Q: Given the complex numbers find the real and imaginary parts of the complex number: Re ( 2 ) = Im (2)…

A: The objective of this question is to identify the real and imaginary parts of the given complex…

Q: Let P3(R) denote the R-vector space of real polynomials of degree 2 or less p=a+bX+cX2, where a, b,…

A: Given the polynomial .Let the subspace of  be .The subspace is the set of all polynomials from  such…

Q: 4. The transformation equations from the x-y to u-v co-ordinate systems are given by 1 u = x+y y x +…

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Q: Convert the second-order differential equation d²y dt2y=0 into a first-order system in terms of y…

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Q: Problem #6: A particular solution of the differential equation y" - 16y +63y = e7x cos x has the…

A: Here we find only form of particular integral using method of undetermined coefficients.

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A: The cost of the car is approximately $47,445.76.Explanation:To calculate the cost of the car, we…

Q: A financier has made a loan of $15 million. The contract for the loan calls for payment of interest…

A: After 3 years, a total of 7 years remain in repayment, That is, at the end of 7 years now, he pays…

Q: the following equation cally in three different g 9 +119 = 69=0

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Q: An LP solution always provides a lower bound to an IP minimization problem: O True O False 4

A: The statement is false.