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Scalar triple product

Triple products

Concept 10 of 13 in Vectors

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Think about this

For a⃗=2i^\vec a = 2\hat i, b⃗=3j^\vec b = 3\hat j and c⃗=k^\vec c = \hat k, work out a⃗⋅(b⃗×c⃗)\vec a\cdot(\vec b\times\vec c) and c⃗⋅(a⃗×b⃗)\vec c\cdot(\vec a\times\vec b). Are they equal?