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13) For the vectors u = (7,3) and w=(-4,6) find all of the following a) 2u – 3w b) will c) Wow d) Explain how you know if two

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o u= (7, 37 and wo (-4,67 a) zu-3w = {2X7-36-4), 2X 3-3(61) =<26, 247 by I will √1-4, ²+(632 si 16+36 J42 c) u.w - <7x-4,3x6

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