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If A=[(1,0,1),(0,1,2),(0,0,4)],then...

If A=`[(1,0,1),(0,1,2),(0,0,4)]`,then

A

|3A|=3|A|`

B

`|3A|=9|A|`

C

`|3A|=27|A|`

D

None of these

Text Solution

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The correct Answer is:
C
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