Answered: (Ã× B) · (Č × Ď) = (Ā · Č)(B · Ď) – (Ä… | bartleby

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Using the index notation and Einstein summation convention, show the
following identity.(in figure)

(Ãx B) · (Č x D) = (Ã · T(B · Ď) – (Ã- D)(B - Č)

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