Math 1110
Homework 3
Name:
Due 9/15 or 9/16 in class
GRADES
Text exercises
/ 20
Pres probs
/ 20
Staple
/1
Please print out these pages. Write your answers to the “text exer-
cises” on separate paper and staple it to these pages. You should include
computational details. These problems will be assessed for completeness.
Always write neatly and legibly.
Please answer the “presentation problems” in the spaces provided.
Include full explanations and write your answers in complete, mathemat-
ically and grammatically correct sentences. Your answers will be assessed
for style and accuracy, and you will be given written feedback on these
problems.
Text exercises.
Please do the following problems from the book.
§
2.2 #2, 10, 16, 22, 30, 36, 47, 48, 54, 60, 64, 78, 80
§
2.4 #4, 6, 13, 18, 20, 22, 30, 34, 43, 44
Question 1. (7 points)
Explain why the limit lim
x
→
1
1
x
−
1
does not exist.
The function grows too “large” to have a limit:
1
x
−
1
has no limit as
x
→
1
because the values grow