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PLEASE QUICKLY!!!!Find the specified vector or scalar. Show your work. u = -4i + 1j and v = 4i + 1j; Find ‖u +v ‖.
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Nov 27, 2019
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PLEASE QUICKLY!!!!Find the specified vector or scalar. Show your work. u = -4i + 1j and v = 4i + 1j; Find ‖u +v ‖.
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Alexander Li
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To add vectors, simply add the first coordinates from each and then add the second coordinates from each. In other words, add the i terms together and then add the j terms together. So u + v = <0, 2>.
Chad McGrath
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Dec 4, 2019
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