Intermediate Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-894-7
ISBN 13: 978-0-13417-894-3

Chapter 11 - Section 11.3 - Geometric Sequences and Series - Exercise Set - Page 854: 10


$a_1=2 \\a_2=8 \\a_3=32 \\a_4=128 \\a_5=512$

Work Step by Step

Multiply the common ratio to get the next term to obtain: $a_1=2 \\a_2=2(4) = 8 \\a_3=8(4)=32 \\a_4=32(4)=128 \\a_5=128(4) = 512$
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