Vector - basic operations
Given points A[-9; -2], B[2; 16], C[16; -2], and D[12; 18]:
a. Determine the coordinates of vectors u = AB, v = CD, and s = DB.
b. Calculate the sum of vectors u + v.
c. Calculate the difference of vectors u − v.
d. Determine the coordinates of the vector w = -7·u.
a. Determine the coordinates of vectors u = AB, v = CD, and s = DB.
b. Calculate the sum of vectors u + v.
c. Calculate the difference of vectors u − v.
d. Determine the coordinates of the vector w = -7·u.
Final Answer:
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