Linear Algebra: Use Cramer's Rule to solve the following system of
equations.
Linear Algebra: Use Cramer's Rule to solve the following system of equations. DIRECTIONS: Write up the...
DETAILS LARLINALG8 3.4.021. Use Cramer's Rule to solve (if possible) the system of linear equations. (If not possible, enter IMPOSSIBLE.) 4x1 X2 + x3 = -13 2x1 + 2x2 + 3x3 = 11 2X2 + 6x₂ 5x1 6 (*1, X2, X3) =
Solve the Following 3x3 system of linear equations using Cramer's Rule. Use the expansion by minors method to evaluate the determinants. Find the solution ordered triple and check. Show Work: 3x-2y+z=12 x+3y-2z=-9 2x-4y-3z=-4 [EXPAND ALONG ROW 1] "|" is just me manually making rows to show expansion steps x= |_______| = |________|______|_____|______|_____|= ________=_____= y= |_______| = |________|______|_____|______|_____|= ________=_____= z= |_______| = |________|______|_____|______|_____|= ________=_____= ordered triple: {(__,__)} Include checks on x,y,z sorry i tried uploading picture of problem but it...
5. (4 marks) Use Cramer's Rule to solve the following system of linear equations. x+ 2x
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...
Use Cramer's Rule to solve the system of linear equations for x and y. kx + (1 - kby = 6 (1 - k)X + ky = 3 For what value(s) of k will the system be inconsistent? (Enter your answers as a comma-separated list.)
3. Use Cramer's rule to solve the following equation systems: (a) 8x1 - x2 = 16 (©) 4x + 3y - 2z=1 2x2 + 5x3 = 5 x + 2y = 6 2X1 + 3x3 = 7 3x + Z=4 (6) - X1 + 3x2 + 2x3 = 24 (d) -x + y +7= a X, + x3 = 6 x-y+z=b Sx2 - X+Y-7=C X3 = 8
Use Cramer's Rule to solve (if possible) the system of linear equations. (If not possible, enter IMPOSSIBLE.) 4x - 2y + 3z = -11 2x + 2y + 5z = 1 8x - 5y – 2z = 10 (x, y, z) = (I
4. Solve the following system of linear equations using Gauss-Jordan elimination: X1 + 32 - 2x3 + 24 + 3x5 = 1 2x 1 - X2 + 2x3 + 2x4 + 6x5 = 2 3x1 + 2x2 - 4x3 - 3.24 - 9.25 = 3
3. Find the minimum norm solution to the following linear systems. You may use computer algebra software for row-reduction purposes but otherwise show your work and explain your reasoning. You may approximate solutions to 2 decimal places. a) 1 22r3 - 2x4-400 x2-2x3 +x4 =0 xi + 3r2-5x3 + 2x4 = 200 5x1-x2 + 9x3-624 = 600 b) 3. Find the minimum norm solution to the following linear systems. You may use computer algebra software for row-reduction purposes but otherwise...
1. Use Cramer's Rule-discussed in the Section 4.2 notes and Day 22 Lecture-to solve the following system of linear equations: X1 + 2x2 = 3 x2 + x3 = 4 X2 – x3 = -2