x + sin x x+1 lim f(x) = 1 (you are allowed to assume that sinx| ≤ 1 for real x). x→∞ Let ƒ R\{-1} → R, ƒ(x) : = Prove directly from the definition than

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 80E
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x + sin x
Let f: R\{-1} → R, f(x)
x + 1
lim f(x) = 1 (you are allowed to assume that | sin x| ≤ 1 for real x).
88
=
Prove directly from the definition than
Transcribed Image Text:x + sin x Let f: R\{-1} → R, f(x) x + 1 lim f(x) = 1 (you are allowed to assume that | sin x| ≤ 1 for real x). 88 = Prove directly from the definition than
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