Question: (a) Under what conditions on u and v is ||u + v||E = ||u||E + ||v||E? Explain your answer. (b) Under what conditions on u

(a) Under what conditions on u and v is ||u + v||E = ||u||E + ||v||E? Explain your answer.
(b) Under what conditions on u and v is ||u +v||, = ||u||, + ||v||s? Explain your answer.
(c) Under what conditions on u and v is ||u + v||m = ||u||m + ||v||m? Explain your answer.

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a Since we see that u v E u E v E if and only if u v 0 that is if and only if u and v are orthogonal ... View full answer

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