If X, Y and Z are three arbitrary vectors, prove these identities: a. (X×Y).Z = X.(Y×Z)...

If X, Y and Z are three arbitrary vectors, prove these identities:

a. (X×Y).Z = X.(Y×Z)

b. X×(Y×Z) = (X.Z)Y – (X.Y)Z

c. X.(Y×Z) = -Y.(X×Z)

Expert Solution

genius_generous answered 2 years ago

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