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Find the given vector. 1. ev where v = <4, -2, -1>. 2. Unit vector in the direction opposite to v = <-4, 4, 2>.

Find the given vector. 1. ev where v = . 2. Unit vector in the direction opposite to v = .

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Find the given vector. 1. ev where v = <4, -2, -1>. 2. Unit vector in the direction opposite to v = <-4, 4, 2>.

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