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If the system of the equations : x - k...

If the system of the equations :
`x - ky-z=0, kx - y - z = 0, x+y-z=0` has a non - zero solution, then the possible values of k are :

A

`-1,2`

B

1,2

C

0,1

D

`-1,1`

Text Solution

Verified by Experts

The correct Answer is:
D
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