Posted by
**Anonymous** on
.

x+5y - 6z = 2

kx +y -z = 3

5x -ky +3z =7

For what values of k does the system have a unique solution

Thursday

March 30, 2017
Posted by
**Anonymous** on
.

x+5y - 6z = 2

kx +y -z = 3

5x -ky +3z =7

For what values of k does the system have a unique solution

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