### Home > INT3 > Chapter 10 > Lesson 10.1.4 > Problem 10-54

10-54.

Write each series in sigma notation and calculate the sum or an expression for the sum. Homework Help ✎

What is the expression for the sequence?

How many terms are there in the series?

One possible answer:

Instead of going up to a specific term, this series sums up the first

terms of the sequence given in parentheses.