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  2. Topic
    Mathematics
  3. Study Set
    Calculus Early
  4. Exam
    Exam 13: Vectors and the Geometry of Space
  5. Question
    Find V ∙ U
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Find V ∙ U

Question 43

Question 43

Multiple Choice

Find v ∙ u.
-v = 5i + 4j and u = 2i + 6j


A) 34
B) 7i + 10j
C) -14
D) 10i + 24j

Correct Answer:

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