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Questions  >>  CBSE XII  >>  Math  >>  Vector Algebra
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Q)

If $\mid\overrightarrow{a}\mid=4$ and $-3\leq\:\lambda\leq 2$,then the range of $\mid\lambda\overrightarrow{a}\mid$ is

\[(A)\;[0,8]\quad(B)\;[-12,8]\quad(C)\;[0,12]\quad(D)\;[8,12]\]

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