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If a→=3 and -1≤λ≤2, then λa→ lies in the interval(a) [0, 6] (b) [-3, 6] (c) [3,6] (d) [1, 2] |
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Answer» lies in the interval (a) [0, 6] (b) [-3, 6] (c) [3,6] (d) [1, 2] |
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