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categoryرياضيات schoolبكالوريوس event_available2026-07-14

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a 3 4 4 and 2 and a, b, c are not all 0. Which “A-A 16. Suppose that bis orthogonal to both of the following is true? A. a/b = -5/7 B. b/c = -1 C. c/a = -1/6 D. a/c = 4/5 E. There is no solution. -3

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