Convert the given linear system to an augmented matrix and then find all solutions. Write the solutions in parametric form.
2x1 + 6x2 − 9x3 − 4x4 = 0
−3x1 − 11x2 + 9x3 − x4 = 0
x1 + 4x2 − 2x3 + x4 = 0
Convert the given linear system to an augmented matrix and then find all solutions. Write the...
[-/1 Points] DETAILS ROLFFM8 2.2.052. Solve the following system of equations by reducing the augmented matrix. X1 + 3x2 - x3 + 2x4 -3 - 3x1 + X2 + x3 + 3x4 = -2 2x3 + X4 = - 4x4 = -6 2X1 4x2 2X2 1 (X1, X2, X3, X4) = D) Need Help? Talk to a Tutor
Solve the following system of linear equations: 3x1+6x2−9x3+6x4 = 6 −x1−2x2+8x3+3x4 = −17 2x1+4x2−3x3+7x4 = −4 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.
Help with system of linear equations. Question 11 [10 points] Solve the following system of linear equations 2x1-4x2 2x3+4x46 2x1+5x2+x3-5x4 12 x1+3x2+x3-6x 11 -2x1+6x2-x3-2x4 -14 if the system has You can The system has no solution no solution, demonstrate this by giving a row-echelon form of the augmented matrix for the system. appropriate) by clicking and dragging the bottom-right corner of the matrix. Row-echelon form of augmented matrix: 0 0 0 Official Time: 16:52:07 SUBMIT AND MARK
Consider the linear system x1 + x2 – 2x3 + 3x4 = 0 2x1 + x2 - 6x3 + 4x4 -1 3x1 + 2x2 + px3 + 7x4 -1 X1 – X2 – 6x3 24 = t. Find the conditions (on t and p) that the system is consistent, and inconsistent. If the system is consistent, find all the possible solutions (including stating the dimension of the solution space(s) and describe the solution space(s) in parametric form).
Use the Gaussian elimination method to solve each of the following systems of linear equations. In each case, indicate whether the system is consistent or inconsistent. Give the complete solution set, and if the solution set is infinite, specify three particular solutions. 1-5x1 – 2x2 + 2x3 = 14 *(a) 3x1 + x2 – x3 = -8 2x1 + 2x2 – x3 = -3 3x1 – 3x2 – 2x3 = (b) -6x1 + 4x2 + 3x3 = -38 1-2x1 +...
of the linear system whose augmented matrix is the matrix (b) Find all solutions (in vector form ſi 0-5 -6 0 77 B = 0 1 4 -1 0 2 . 0 0 0 0 1 -3
3. (5 pts each) For each system, write the initial augmented matrix for the system. DO NOT SOLVE. X1- 2x3 9 4x, +3x2 + 2x,=-11 -4x2+x3 19 lo le orle u (3x, +5x2-2x, + x4-2x, = 0 4x1-3x2+ 2x3+x 21 b. -4x2+x4-xs = 9 4. (5 points each) State the solutions from each reduced matrix (if they exist) [1 0 1 0 lo o 1 0 01 5 [1 0 0111 b. 0 1 0 3 lo o ol5 a...
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...
Use a software program or a graphing utility with matrix capabilities and Cramer's Rule to solve (if possible) the system of linear equations. (If not possible, enter IMPOSSIBLE.) 3x1 - 2x2 + 9x3 + 4x4 = 27 -X1 - 9x3 – 6X4 = -9 3x3 + X4 = 7 2X1 + 2x2 + 8x4 = -36 (x1, x2, x3, x4) = Use Cramer's Rule to solve the system of linear equations for x and y. kx + (1 - k)y...
(1 point) Convert the augmented matrix 3 31 2 2 1 3 -5 0 to the equivalent linear system. Use x1 and x2 to enter the variables xi and r2 -2x1+3x2 -3 -9 x2 x2 C (1 point) Convert the augmented matrix 3 31 2 2 1 3 -5 0 to the equivalent linear system. Use x1 and x2 to enter the variables xi and r2 -2x1+3x2 -3 -9 x2 x2 C