The following systern has no solution. Find its least squares solution. 201 +37₂ = 4 T1 T₂ 2

Find all solutions of the given linear system, using the Gauss Method with back substitution. x1-3x2+2x3-x4=8 3x1-7x2+x4=0

This is the question:

fe = Find the least-squares solution of the system 1 -1 1 1 -1 −1 1-0 1 1 -1 1 1 1 2 6 -8 4

Solve the following homogeneous system of linear equations: 5x110x2+10x3-10x4 = 0 -2x7+5x2-2x3+x4 0 3x7-8x2+7x3-10x4 = 0 3x1-4x2+8x3-7x4 = 0 If the system has no solution, demonstrate this by giving a row-echelon form of the augmented matrix for the system. You can resize a matrix (when appropriate) by clicking and dragging the bottom-right corner of the matrix. The system has infinitely many solutions Number of Parameters: 1 x1 x2 x3 = = 0 0 0 + s 0 0 0