2
answers
0
watching
94
views
6 Nov 2019
(a) Write the system of linear equations in the form of Ax = b -4x_1 + x_2 - 3x_3 = -12 4x_1 + 2x_2 + x_3 = 7 -x_1 + 2x_2 + x_3 = -3 (b) Use Guass-Jordan method to find A^-1 (c) Use A^-1 to solve the system of equations Show transcribed image text
(a) Write the system of linear equations in the form of Ax = b -4x_1 + x_2 - 3x_3 = -12 4x_1 + 2x_2 + x_3 = 7 -x_1 + 2x_2 + x_3 = -3 (b) Use Guass-Jordan method to find A^-1 (c) Use A^-1 to solve the system of equations
Show transcribed image text 14 May 2023
Elin HesselLv2
16 May 2019
Already have an account? Log in