Only one of these calculations is correct. Which one? Why are the others wrong? Give reasons for your answers. a. lim x In x = 0:(-00) = 0 b. lim x In x = 0•(-00) = -oo X-0 In x c. lim x In x = lim -0" (1/x) -1 x-0* In x d. lim x In x = lim -0" (1/x) X-0 (1/x) = lim 0 (-1/x) = lim (-x) = 0

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
icon
Related questions
Question
Only one of these calculations is correct. Which one? Why are the
others wrong? Give reasons for your answers.
a. lim x In x
= 0:(-00) = 0
b. lim x In x = 0•(-00) = -oo
X-0
In x
c. lim x In x = lim
-0" (1/x)
-1
x-0*
In x
d. lim x In x = lim
-0" (1/x)
X-0
(1/x)
= lim
0 (-1/x)
= lim (-x) = 0
Transcribed Image Text:Only one of these calculations is correct. Which one? Why are the others wrong? Give reasons for your answers. a. lim x In x = 0:(-00) = 0 b. lim x In x = 0•(-00) = -oo X-0 In x c. lim x In x = lim -0" (1/x) -1 x-0* In x d. lim x In x = lim -0" (1/x) X-0 (1/x) = lim 0 (-1/x) = lim (-x) = 0
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning
Thomas' Calculus (14th Edition)
Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON
Calculus: Early Transcendentals (3rd Edition)
Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman
Precalculus
Precalculus
Calculus
ISBN:
9780135189405
Author:
Michael Sullivan
Publisher:
PEARSON
Calculus: Early Transcendental Functions
Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning