The dot product u*(2v) is a scalar, and its product with a vector w is a vector.u*(2v)= lt3,3gt*(2*lt-4,2gt) = lt3,3gt*lt-8,4gt = 3*(-8)+3*4=-12.(-12)*lt3,-1gt = lt-36,12gt. This is the answer.
In the late author Tom Clancy’s first novel, The Hunt for Red October, the assistance rendered to the Russians by the United States is impor...
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