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The number of 3xx3 matrices A whose entr...

The number of `3xx3` matrices A whose entries are either 0 or 1 and for which the system : `A [(x),(y),(z)] = [(1),(0),(0)] ` has exactly two distinct solutions , is :

A

0

B

`2^(9)-1`

C

168

D

2

Text Solution

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The correct Answer is:
A
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