Form the vector product P 1 P 2 and use the result obtained to prove the

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Form the vector product P1 × P2 and use the result obtained to prove the identity


sin (θ1 – θ2) = sin θ1 cos θ2 – cos θ1 sin θ2.


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Vector Mechanics For Engineers Statics And Dynamics

ISBN: 9781259977206

12th Edition

Authors: Phillip J Cornwell, E Russell Jr Johnston, David Mazurek, E Russell Johnston Jr, Ferdinand P Beer, Brian

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