Help MC -e47239db-071d-490b-8d5... Q Search 10. The Simplex method has produced the matrix below and an optimal solution has been found. Examine the matrix and then answer questions a – e. S2 P 0 .2 1 -1 4 0 |16 1 50 .4 -2 0 11 X1 IS EX 7X | [06 1.3 0 2 .5 1 190] a) Identify the basic variables. b) What is the value of x1? c) What is the value of x2? d What is the value of x3? e) What is the value of P ? 91,933 108 2 8. -NCE-2

Q: Find the values of x1, x2, X3, X4 below. Remember that you only have to decompose the coefficient…

A: Augmented Matrix C=[A:B]    C=5815:79.5-13712:7.29-8-12:17.811-177-1:39.9 Appling Row…

Q: Consider the matrix A = A. Verify that the matrix B: = I. 2 1 = = B. Use this fact to solve the…

A: AA-1= A-1A = I; where 'I' is the identity matrix.

Q: the matrIX A into a product QDQ" where Q is orthogonal and D is diagonal.

A: Given,          A=-5-1-1-1-3-1-1-1-3

Q: For the tableau, Assume columns labeled as perform one dual simplex pivot operation and enter the…

A: Given the tableau zx1x2 x3  s1 s2   s3  rhs1002.50150300000-110-416001-0.50-12-40100.62500.75-17 The…

Q: Q1: Given that A = [3 -3 -5] and B = 5,what is the matrix A- BT?

A:

Q: 11.) Solve using matrices and Gaussian elimination: x + y + z = -3 -x + 3y + 2z = -8 2x + z = -3

A: Given: x+y+z=-3 -x+3y+2z=-8 2x+z=-3

Q: Perform the row operation 6R1+ R2 → R2 on the following matrix. 1 2 -2 6 -6 -5 2 -1 The new matrix…

A: We are given a matrix  12-26-6-52-15 We have to perform row operation 6R1+R2 -> R2 i.e We have to…

Q: Q10.5 If A is a 2x8 matrix and if B is mxn , figure out the value of m if BTAT is a 20x2 matrix.

A:

Q: Q4: If the matrix A = (; :),s Show that A2- 2A – 21 = 0.

A: We observe that characteristics eqn of A will be x^2-2x-2=0. By Caley hamilton tum put x=A we get,…

Q: Find the values of x1, X2, X3, X4 below. Remember that you only have to decompose the coefficient…

A: According to the given information, it is required to find the values of unknown.

Q: Using the matrix notation, write the system of linear equations: 2x1 - X4 5x1 + x2 X3 1 -x + 4x3 +…

A: The given system of linear equations is, 2x1-x4 = -15x1+x2 = 1x3 = 1-x1+4x3+x4 = 0 The objective is…

Q: Describe and compare the solution sets of x₁ + 4x2 - 7x3 = 0 and X₁ + 4x2 - 7x3 = -6. X₁ Describe…

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Q: Determine the solution set using an augmented matrix and Gauss-Jordan elimination

A: Given that        3x - 5y = -25       6x + 2y = -26

Q: -14 2k -81 9. Find the values of the variables 3f %3D 3 -3 3 10. Find the zeros of the polynomial r3…

A: