Answered: 8. Prove that lim(x_) = 0 if and only… | bartleby

Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.2: Graphs Of Equations

Problem 78E

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8. Prove that lim(x,) =0 if and only if lim()x,1) = 0. Give an example to show that the conver-
gence of (1x, 1) need not imply the convergence of (x,).

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