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The vector in the direction of the vector ^i−2^j+2^k that has magnitude 9 is (a) ^i−2^j+2^k (b) ^i−2^j+2^k3 (c) 3(^i−2^j+2^k) (d) 9(^i−2^j+2^k) |
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Answer» The vector in the direction of the vector ^i−2^j+2^k that has magnitude 9 is (a) ^i−2^j+2^k (b) ^i−2^j+2^k3 (c) 3(^i−2^j+2^k) (d) 9(^i−2^j+2^k) |
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