Question: Let u = and v = -6 . Compute and compare u . v, ||u||2, ||v||2, and ||u + v||2. Do not use the Pythagorean

Let u = and v = -6 . Compute and compare u . v, ||u||2, ||v||2, and ||u + v||2. Do not use the Pythagorean Theorem. u . v= (Simplify your answer.) llu ||2 = (Simplify your answer.) lv|12 =(Simplify your answer.) llu + v/|2 = (Simplify your answer.) The statements u . v o and ||u||2 + ||v||2| ||u+ v|/2 both imply that the vectors u and V orthogonal. V

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