Question

EXERCISE 4.3
Solve the following linear equations
using Cramer's Rule.
i) x+y+z= 6, x-y+z = 2, x+2y-z = 2​

Answer 1

Answer:

x=1,y=2,z=3

Step-by-step explanation:

x+y+z-x+y-z=6-2

=2y=4

=y=2

x+2+z=6

=x+z=4

x+4-z=2

=x-z=-2

x+z+x-z=4-2

=2x=2

=x=1

1+2+z=6

=z=3

Answer 2

This is the answer

Please mark it as brainlist