Vectors and Geometry

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if A= i+j, B=2i-3j+k and C=4j-3k

find
(i) (AxB)xC
(ii) Ax(BxC)

thanks for your responds.

  • Vectors and Geometry -

    I will be happy to critique your work.

    On these manual cross products, there is no substitute for just turning the crank.

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