2) The row echelon form of a system of linear equations is given. a) Write the...
6. The reduced row echelon form of a system of linear equations is shown below. Write the system of equations corresponding to the given matrix. Use x, y, and z as variables. Determine whether the system is consistent or inconsistent. If it is consistent, give the solution. 1 0 41 41 0 1 3 2 Lo 0 0 0
(5 points) The following augmented matrix is in reduced row echelon form. Decode from the matrix the solution of the corresponding system of linear equations (using the variables X1, X2, and x3) or state that the system is inconsistent. (if a free variable is needed use the parameter t.) 1 0 3121 0 1 53 Lo 0 olo) con (10 points) Use row operations to compute the inverse of the matrix A = [ 53 -2] and use it to...
The matrix given is in reduced echelon form 1 0 0 0 1 0-5 0 0 1 7 C 0 0 0 0 6. Write the system of equations represented by the matrix. (Use x as your variable and label each x with its corresponding column. Enter x_1 for x1, x_2 for x2, x_3 for x3, and x_4 for x4.) = 0 row 1 = 0 row 2 row 3 row 4 0 there is no solution, enter NO SOLUTION.)...
Please highlight answers and answer all questions in each question The reduced row echelon form of a system of linear equations is given. Write the system of equations corresponding to the given matrix. Use x and y as variables. Determine whether the system is consistent or inconsistent. If it is consistent, give the solution 10 -5 0 1 8 What equation does the first row represent? x= -5 (Type an equation.) What equation does the second row represent? y =...
Consider the reduced row-echelon form of the augmented matrix of some system of linear equation in x1, x2, x3, x4, x5, x6 given by 1 0 0 0 -1 0 -16 0 1 0 0 -1 20 0 0 1 0 -1 1 1 1 12 0 0 0 1 -1 24 0 0 0 0 0 0 0 Suppose that the solutions satisfy the constrains x1 > 0, x2 > 0, X3 > 0, x4 > 0, X5 >...
Given the following system of linear equations 1. 2xi + 4x2 + 8 x3 + x. +2x,3 a) Write the augmented matrix that represents the system b) Find a reduced row echelon form (RREF) matrix that is row equivalent to the augmented matrix c) Find the general solution of the system d) Write the homogeneous system of equations associated with the above (nonhomogeneous) system and find its general solution. Given the following system of linear equations 1. 2xi + 4x2...
The matrix is the reduced echelon matrix for a system with variables x1, x2, x3, and x4. Find the solution set of the system. (If the system has infinitely many solutions, express your answer in terms of k, where x1 = x1(k), x2 = x2(k), x3 = x3(k),and x4 = k. If the system is inconsistent, enter INCONSISTENT.) 1 0 0 0 | −5 0 1 0 0 | 3 0 0 1 0 | −5 0 0 0 1...
JU PUH T AUTACJIU 11.3.05J. The matrix is the reduced echelon matrix for a system with variables X1, X2, X3, and X4. Find the solution set of the system. (If the system ha answer in terms of k, where x1 = x2(K), X2 = x2(K), X3 = x3(k), and X4 = k. If the system is inconsistent, enter INCONSISTENT.) 1oool-3 0 1 0 0 5 0 0 10-4 Loool of (x1, x2, X3, Xa) - vou
Problem 2. a) Use Gauss-Jordan elimination (reduced row echelon form) to solve the system of linear equations T y x +2y +3z -3w = or explain why the system is inconsistent. If the system is consistent, write down the solution in a vector form. NO CREDIT will be given, if any other method is used.
20 1. This question deals with the following linear system of equations- 11 + 3.02 + x3 = 0 -4.x1 - 9:22 +2:03 = 0 (a) Write this system as a matrix equation Az = 7, and find the augmented matrix associated with this system. (b) Find the reduced row echelon form of the augmented matrix using elementary row operations. (c) Find the solution set for this linear system.