[-/1 Points] DETAILS ROLFFM8 2.2.048. - Solve the following system of equations by reducing the augmented...
[-/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
1. [-/1 Points] DETAILS CHENEYLINALG2 1.1.001. MY Solve this system of equations and verify your answer. (If the system is inconsistent, enter INCONSISTENT.) 2x2 – 3x3 = -10 4x1 + x2 + 3x3 47 5x3 = 40 (x1, x2, x3) 2. [-/1 Points] DETAILS CHENEYLINALG2 1.1.002. MY Solve this system of equations and verify your answer. (If the system is inconsistent, enter INCONSISTENT.) 3x1 = 2x1 6 5x2 + 6x3 = -35 + 5x3 = -28 - 4X1 (x1, x2,...
. [1/4 Points] DETAILS PREVIOUS ANSWERS ROLFFM8 2.3.022. MY The matrix given is in reduced echelon form. 1 02 -4 0 1 5 2 0 0 0 0 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 xy, X2 row 1 x + 2y = -4 X row 2 x + 5y TOW 3 0 0 Find the solution, if possible. (If there are...
Solve the following system of equations using LU decomposition with partial pivoting:2x1−6x2–x3=−38,−3x1–x2+6x3=−34,−Solve the following system of equations using LU decomposition with partial pivoting:2x1−6x2–x3=−38,−3x1–x2+6x3=−34,−8x1+x2−2x3=−40
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
4. Solve the system of linear equations for the set of points that satisfies all three equations. The preferred solution approach is to place the equations in augmented matrix form and provide notation on what you are doing for each step. 2x1 + 6x2 + x3 = 7 X1 + 2x2 - x3 = -1 5x7 + 7x2 - 4x3 = 9
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 +...
2. Solve the following linear systems of equations by writing the system as a matrix equation Ax = b and using the inverse of the matrix A. (You may use a calculator or computer software to find A-1. Or you can find A-1 by row-reduction.) 3x1 – 2x2 + 4x3 = 1 x1 + x2 – 2x3 = 3 2x1 + x2 + x3 = 8 321 – 2x2 + 4x3 = 10 X1 + x2 – 2x3 = 30...
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.
The augmented matrix is given for a system of equations. If the system is consistent, find the general solution. Otherwise state that there is no solution. [1 2 -3 51 701 4.5 0000] A) x1 = 15+ 11x3 x2 = -5- 4x3 x3 is free C) x1 = 5 - 2x2 + 3x3 x2 = -5- 4x3 X3 is free B) x1 = 5 - 2x2 + 3x3 x2 is free x3 is free D) x1 = 15+ 11x3 x2...