3. x+ y - z = 9 4. 4 0 8y + 6z = -6 5 -3 -2r + 4y – 6z = 40 -9 2 -1 5 2.

Q: X1 + X2 + 4 х; + 4 х4 — 1 -2 х1 — 2 х2 +4 x3 — 2 х4 — 2 2 х + 2 X2 Xз t X4 -6 X1 + 2 x2 + 2 Xз + 5…

A: The given system of linear equation is:…

Q: Find the vector form of the general solution of the linear system X1 + x2 + 2x3 = 5 X1 + x3 = -2 2x1…

A: The given system of equations  x1+x2+2x3=5x1+x3=-22x1+x2+3x3=3 can be written in vector form  as…

Q: Solve the homogeneous linear system corresponding to the given coefficient matrix.

A:

Q: 1 3 -4 2 0 0 0 0 0 0 0 0 -1 6. 1 -3 7 1 4 -3 0 0

A: Remark:  We know that the maximum number of linearly independent vectors in a matrix is equal to the…

Q: 2w +x + 2y + z = 6 -9x + 9z = 18 - 5z = -13 - 3y = 4

A: Given equation,2w+x+2y+z=6,                            (1)-9x+9z=18,x-y-5z=-13,x-3y=4Cosider above 3…

Q: Use Gaussian elimination to obtain an equivalent system whose coefficient matri echelon form. X1 +…

A: We are asked to obtain reduced matrix using  guass elimination method

Q: Use an LU-factorization of the coefficient matrix to solve the linear system.

A:

Q: 2 -8 0 : 12 3 -12 13 : 11 y z : b

A: The system has infinite many solution.

Q: em 3 -3 3 A = -4 -1 -2

A:

Q: Find the augmented matrix for the system. 3x + 3y + 8z = -1 + 4z = -5 X 2x + y + Z = -3

A: I am attaching image so that you understand each and every step.

Q: 9. A = -2 2

A:

Q: Write the augmented matrix of the system and use it to solve the system If the system has an…

A: Introduction: Simple linear equations can be solved using an augmented matrix. An augmented matrix…

Q: Find the  augmented matrix for the following linear equations

A: Given:

Q: (i) (3 3)-C ) - 6 3) y z 5

A:

Q: Use a software program or a graphing utility to solve the system of linear equations using an…

A: The given system of equations can be written as the form AX = B as ,

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: 1 3 4 7] 3976

A:

Q: Write the linear system corresponding to the reduced augmented matrix. [100 47 0116 0 0 00 O No…

A:

Q: 7 |-4 [3 а 4

A: Augmented matrix173a-44170a-21-416apper triangular formx+7y=-40.x+y(a-21)=16Equivalent system

Q: 10. Techbabble.com makes plasma relays, chroniton scanners, and pulse sequencers. Each relay…

A: To determine the number of plasma relays, chroniton scanners, and pulse sequencers should they…

Q: 48. 1 0-1 0 12 0001 0-1 -2 0 012 0 1 1 10

A:

Q: 1 -5 5g 011 -6h 3 4-9k

A: