NOTE: Enter the exact answers in terms of i, j and k. (a) Same direction as 2i + 5j. -2 √29 u v (b) Oppositely directed to 6i- 4j + 4k. -6 √68 W = 2— 5 i + 5 √29 i + 4 √68 i 3 j (c) Same direction as the vector from the point A(1,0, 4) to the point B(4,3,3) 4 √68 i + k k X 4

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