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Chapter 1: Q. 56 (page 136)

limx鈫�11-cos(x-1)x

Short Answer

Expert verified

limx鈫�11-cos(x-1)x=0

Step by step solution

01

Step 1. Given information

limx鈫�11-cos(x-1)x

02

Step 2. Plug in the value

limx鈫�11-cos(x-1)x=1-cos(1-1)1

limx鈫�11-cos(x-1)x=1-cos(0)

limx鈫�11-cos(x-1)x=1-1

limx鈫�11-cos(x-1)x=0

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limx鈫�02xex-1

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limx鈫�-1x.

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