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Mathematics, 18.03.2021 02:00 lolz55678
33. Prove that x X (y X z) = (x • Z)y - (x •y)z. (Hint: First
prove the result for the case z = i, then for z= j, and then
for z= k. Finally, prove it for an arbitrary vector
z=z1i + z2j + z3k.]
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33. Prove that x X (y X z) = (x • Z)y - (x •y)z. (Hint: First
prove the result for the case z = i,...
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