[" Find the product of "([-4,4,4],[-7,1,3],[5,-3,-1])" and "([1,-1,1],[1,-2,-2],[2,1,3])],[" and use the product to solve "x-y+z=4,x-2y-2z=9,2x+y+3z=1]

Determine the product [[-4, 4, 4], [-7, 1, 3],[5, -3, -1]][[1, -1, 1],[1, -2, -2],[2, 1, 3]] and use it to solve the system of equations x – y + z = 4, x – 2y – 2z = 9, 2x + y + 3z = 1

Determine the product [[-4, 4, 4], [-7, 1, 3],[5, -3, -1]][[1, -1, 1],[1, -2, -2],[2, 1, 3]] and use it to solve the system of equations x – y + z = 4, x – 2y – 2z = 9, 2x + y + 3z = 1

Determine the product [[-4, 4, 4], [-7, 1, 3],[5, -3, -1]][[1, -1, 1],[1, -2, -2],[2, 1, 3]] and use it to solve the system of equations x – y + z = 4, x – 2y – 2z = 9, 2x + y + 3z = 1

Determine the product [(-4, 4, 4),(-7, 1, 3),( 5,-3,-1)][(1,-1, 1),( 1,-2,-2),( 2, 1, 3)] and use it to solve the system of equations: x-y+z=4,\ \ x-2y-2z=9,\ \ 2x+y+3z=1.

Given that A = {:[(-4,4,4),(-7,1,3),(5,-3,-1)] and B = [(1,-1,1),(1,-2,-2),(2,1,3)] . Find AB. Use this to solve the following system of equations: x-y+z=4,x-2y-2z=9,2x+y+3z=1.

Solve x+y+z=1 , 2x+2y+2z=2 , 3x+3y+3z=4

2x+y+z=1x-y+2z=-1,3x+2y-z=4