   Chapter 13.CT, Problem 8CT ### Algebra and Trigonometry (MindTap ...

4th Edition
James Stewart + 2 others
ISBN: 9781305071742

#### Solutions

Chapter
Section ### Algebra and Trigonometry (MindTap ...

4th Edition
James Stewart + 2 others
ISBN: 9781305071742
Textbook Problem

# Write the expression without using sigma notation, and then find the sum. (a) ∑ n = 1 5 ( 1 − n 2 ) (b) ∑ n = 3 6 ( − 1 ) n 2 n − 2

To determine

(a)

To find:

The expression without sigma notation and the sum.

Explanation

Given:

The given expression is,

n=15(1n2)

Calculation:

The expression without sigma notation is,

n=15(1n2)=(1(1)2)+(1(2)2)+(1(3)2)+(1(4)2)+(1(5)</

To determine

(b)

To find:

The expression without sigma notation and the sum.

### Still sussing out bartleby?

Check out a sample textbook solution.

See a sample solution

#### The Solution to Your Study Problems

Bartleby provides explanations to thousands of textbook problems written by our experts, many with advanced degrees!

Get Started 