College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter 8, Sequences and Series - Section 8.1 - Sequences and Summation Notation - 8.1 Exercises: 3

Answer

$a_1=-2$ $a_2=-1$ $a_3=0$ $a_4=1$ $a_{100}=97$

Work Step by Step

We are given: $a_{n}=n-3$ We evaluate: $a_1=1-3=-2$ $a_2=2-3=-1$ $a_3=3-3=0$ $a_4=4-3=1$ $a_{100}=100-3=97$
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