Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 13 - Section 13.2 - Finding Limits Algebraically - 13.2 Exercises - Page 913: 40

Answer

Does not exist

Work Step by Step

Lets cancel 2x+3 from top and bottom. We are left with 2x+3 if x is greater 1.5 and the line -2x-3 if x is less than 1.5. These lines don't intersect at 1.5 and therefore the limit does not exist.
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