Let {v1,..., vn} be an orthogonal basis for n and let W span(v1,..., vk). Is it
Chapter 5, Problem 5.2.26(choose chapter or problem)
Let {v1,..., vn} be an orthogonal basis for n and let W span(v1,..., vk). Is it necessarily true that W span(vk+1,..., vn)? Either prove that it is true or find a counterexample.
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