If A={:[(0,0,0),(0,0,0),(1,0,0)]:}, then...

If `A={:[(0,0,0),(0,0,0),(1,0,0)]:}`, then

`A^(2)=0`

`A^(2)=A`

`A^(3)=A`

`A^(2)=2A`

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