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​ If |vector a| = 4 and –3≤λ≤2, then the range of |λa| is  ​

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If \(| \vec a| = 4\)  and –3≤λ≤2, then the range of |λa| is 

A. [0, 8]  

B. [–12, 8] 

C. [0, 12] 

D. [8, 12]

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Hence, the range of \(|λ \vec a|\) is [0,12]

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