Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 1 - Problem Solving and Critical Thinking - 1.1 Inductive and Deductive Reasoning - Exercise Set 1.1 - Page 11: 31



Work Step by Step

2,7,12,5,10,15,8,13 the above pattern is as follows: First numbers is obtained by adding 5 to the previous number(2,7,12) Subtract 7 from the third number to get the fourth number of the series (12-7) =5 again add 5 to the set of next 3 numbers(5,10,15) Again subtract 7 from the last number(15 -7) = 8 Again add 5 to get the next 3 numbers (8,13,18) so the next number is 18
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