Suppose we know that u vu w. Does it followthat v w? If it does, give a proof that is
Chapter 1, Problem 1.2.60(choose chapter or problem)
Suppose we know that u vu w. Does it followthat v w? If it does, give a proof that is valid in n;otherwise, give a counterexample (that is, a specific setof vectors u, v, and w for which u vu wbutv w).
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