Student Solutions Manual and Study Guide for
Discrete Mathematics with Applications, 3rd Edition
by Susanna S. Epp
ERRATA
LOCATION
CORRECTION
1
–
1.1 #15
The heading for the sixth column should be “~(
p
∧
q
)
∨
(
p
∨
q
).”
5
–
1.3 #9
Line 1: In column 7, change T to F and delete that row 1 is
critical. Line 2: In column 7, change F to T and add that row 2 is
critical. Row 4 is also critical. The first words of the explanation
should say: “Row 3 of the truth table shows…”
13 – Answers
#15
Change to “
p
∧
~
q
15
–
2.1 #18d
Change “
∃
x
” to “
∃
s
”.
26 – 3.3 #9
Should be: “Yes, because 2
a
⋅
34
b
= 4(17
ab
) and 17
ab
is an
integer since
a
and
b
are integers and products of integers are
integers.”
28 – 3.4 #18
Line 2: Equation should be “96
m
+ 36 + 4 = 12(8
m
+ 3) + 4”.
39
–
Review #18
Change “there exists” to “there exist”.
43
–
4.1
#6
Line 1: Change “
f
3
=
⎣
3/4
⎦⋅
4 = 0
⋅
4=4” to
“
f
3
=
⎣
3/4
⎦⋅
4 = 0
⋅
4=0”.
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 Spring '08
 WOUTERS
 Math, Algebra, Madrid Metro, Metropolitana di Napoli, Osaka Municipal Subway, SUSANNA S. EPP, 0.488%

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