Solution Found!
Answer: Write the sums in Exercises 1–6 without sigma
Chapter 5, Problem 3E(choose chapter or problem)
QUESTION:
Write the sums in Exercises 1–6 without sigma notation. Then evaluate them.
\(\sum_{k=1}^{4} \cos k \pi\)
Equation Transcription:
Text Transcription:
sum_k=1 ^4 cos k pi
Questions & Answers
QUESTION:
Write the sums in Exercises 1–6 without sigma notation. Then evaluate them.
\(\sum_{k=1}^{4} \cos k \pi\)
Equation Transcription:
Text Transcription:
sum_k=1 ^4 cos k pi
ANSWER:
SOLUTION
Step 1 of 3
Here, we have to write the given sum without using the sigma notation and then evaluate it.