Question: If a= <1,0,1>, b= <2,1,-1>, and c= <0,1,3>, show that aX(bXc) is not equal (aXb)Xc.

If a= <1,0,1>, b= <2,1,-1>, and c= <0,1,3>, show that  aX(bXc) is not equal (aXb)Xc.

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