Solve the system of equations`2/x+3/y+(10)/z=4``4/x-6/y+5/z=1``6/x+9/y-(20)/z=2`

Using matrices solve the following system of linear equations: {(2x+3y+10z=4),(4x-6y+5z=1),(6x+9y-20z=2):}.

Using matrix method,solve the following system of equations: (2)/(x)+(3)/(y)+(10)/(z)=4,(4)/(x)-(6)/(y)+(5)/(z)=1,(6)/(x)+(9)/(y)-(20)/(z)=2;x,y,z!=0

If A=[{:(2,3,10),(4,-6,5),(6,9,-20):}] , find A^(-1) . Using A^(-1) , solve the system of equations : {:((2)/(x)+(3)/(y)+(10)/(z)=2),((4)/(x)-(6)/(y)+(5)/(z)=5),((6)/(x)+(9)/(y)-(20)/(z)=-4):}

Using matrices,solve the following system of equations: 2x+3y+3z=5;x-2y+z=-4;3x-y-2z=3

Use product [[1,-1, 2],[ 0, 2,-3],[ 3,-2, 4]] [[-2, 0, 1],[ 9, 2,-3],[ 6, 1,-2]] to solve the system of equation: x-y+2z=1; 2y-3z=1; 3x-2y+4z=2

The system of equations x+2y +3z =4, 2x+3y+4z=5,3x+4y+5z=6 has

Using matrices,solve the following system of equations: x-y+z=4;2x+y-3z=0;x+y+z=2

Solve the following system of equations : {:((1)/(x)-(1)/(y)+(2)/(z)=7),((3)/(x)+(4)/(y)-(5)/(z)=-5),((2)/(x)-(1)/(y)+(3)/(z)=12):}

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