[" (1) Solve frie system of "fp],[qquad [(2)/(x)+(3)/(y)+(10)/(2)=4],[(4)/((1)/(x))-(6)/(y)+(5)/(z)=1],[(6)/(x)+(y)/(y)-(20)/(z)=2]]

Solve : (2)/(x)+(3)/(y)+(10)/(z)=4,(4)/(x)-(6)/(y)+(5)/(z)=1, (6)/(x)+(9)/(y)-(20)/(z)=2

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

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

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

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

Solution of 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, (x, y,z)=