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If A=[[1,2,3],[2,0,-2]],B=[[1,1,-1],[2,0...

If `A=[[1,2,3],[2,0,-2]],B=[[1,1,-1],[2,0,3],[3,-1,2]] and C=[[1,3],[0,2],[-1,4]]` find A(BC). Hence or otherwise write down the value of (AB)C.

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