Find the limit: lim as x approaches 0 of (x^2-1)(2-cos x)

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.2: Polynomial Functions
Problem 96E: What is the purpose of the Intermediate Value Theorem?
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Find the limit: lim as x approaches 0 of (x^2-1)(2-cos x) 

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Step 1

Use products of limit formula to find the limit as follows.

lim (x-1)(2-cos.x) lim(x° - 1)- lim (2 - cosx)
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