If a, b, c are any vectors, then the true statement is [RPET 1988]

\[\mathbf{a}\times (\mathbf{b}\times \mathbf{c})=(\mathbf{a}\times \mathbf{b})\times \mathbf{c}\]

\[\mathbf{a}\times \mathbf{b}=\mathbf{b}\times \mathbf{a}\]

\[\mathbf{a}\,.\,(\mathbf{b}\times \mathbf{c})=\mathbf{a}\,.\,\mathbf{b}\times \mathbf{a}\,.\,\mathbf{c}\]

\[\mathbf{a}\,.\,(\mathbf{b}-\mathbf{c})=\mathbf{a}\,.\,\mathbf{b}-\mathbf{a}\,.\,\mathbf{c}\]

If a, b, c are any vectors, then the true statement is �

1.	If a, b, c are any vectors, then the true statement is [RPET 1988]
A.	\[\mathbf{a}\times (\mathbf{b}\times \mathbf{c})=(\mathbf{a}\times \mathbf{b})\times \mathbf{c}\]
B.	\[\mathbf{a}\times \mathbf{b}=\mathbf{b}\times \mathbf{a}\]
C.	\[\mathbf{a}\,.\,(\mathbf{b}\times \mathbf{c})=\mathbf{a}\,.\,\mathbf{b}\times \mathbf{a}\,.\,\mathbf{c}\]
D.	\[\mathbf{a}\,.\,(\mathbf{b}-\mathbf{c})=\mathbf{a}\,.\,\mathbf{b}-\mathbf{a}\,.\,\mathbf{c}\]
Answer» E.

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If a, b, c are any vectors, then the true statement is [RPET 1988]

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