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Geometric sums Evaluate the following
Chapter 11, Problem 10E(choose chapter or problem)
QUESTION:
Geometric sums Evaluate the following geometric sums.
\(\sum_{k=4}^{12} 2^{k}\)
Questions & Answers
QUESTION:
Geometric sums Evaluate the following geometric sums.
\(\sum_{k=4}^{12} 2^{k}\)
ANSWER:SOLUTION
Step 1
We have to evaluate the geometric series
We can write