document.write( "Question 1118625: The dot and cross products of U with A are given by A.U = C, AﾗB = B. Exprrss U in terms of A, B and C also prove that Aﾗ(BﾗU) = B(A.U)-U(A.B) \n" ); document.write( "
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The dot and cross products of U with A are given by A.U = C, AﾗB = B. Exprrss U in terms of A, B and C also prove that Aﾗ(BﾗU) = B(A.U)-U(A.B)
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\n" ); document.write( "\n" ); document.write( "Should that be AxU = B ? The way it is written, AxB=B, implies B = <0,0,0> (i.e. B is the zero vector).\r
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