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  2. Topic
    Mathematics
  3. Study Set
    Algebra for College Students
  4. Exam
    Exam 12: Sequences, Series, and Probability
  5. Question
    Evalutate the Series\[\sum _ { n = 4 } ^ { 7 } 7 n\]
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Evalutate the Series ∑n=477n\sum _ { n = 4 } ^ { 7 } 7 nn=4∑7​7n

Question 12

Question 12

Multiple Choice

Evalutate the series.
- ∑n=477n\sum _ { n = 4 } ^ { 7 } 7 nn=4∑7​7n


A) 105
B) 154
C) 49
D) 77

Correct Answer:

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