Here are some set definitions that we will refer to in the exercises of this assignment. A={ 1, 3, 5, 7,9} • B={x| (x ≥ 1) ^ (x ≤ 9) } • C= {x| (x A) ^ (x = B) } • D={x| (vy)(x*y = y)} • E={x|(3y)(x*y = y)} For each statement below, answer whether the statement is true or false, and briefly explain why. 1. 3€ A 2. 4€ A [ S 3. 3 € B 4. 4 € B 5. 3 € C 6. 4 € C 7. CC B 8. BCC 9. DcA 10. Ec D G D C A D = I can give you any inteyen and call it x. Each x I give you has a y, so that for all Values of yx*Y=y x=3 X=5 X= 7 X |Y LY|XOY X: = XIXI хочу |-||-|| و ال 13 Fol نعاما 3 Since X= | X Y X+Y 3-1 3 3 e- 1 32 33 this this is for all 3 the only の q y x.. 5-4-574 0070 5 171 2 FO 72 315 23 хса 5 5 5 5 X Y xey -q 90 9 9 18 9222 time the relation is true is when 00 is false as it would need to be true in the set members

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Here are some set definitions that we will refer to in the exercises of this
assignment.
A={ 1, 3, 5, 7,9}
• B={x| (x ≥ 1) ^ (x ≤ 9) }
• C= {x| (x A) ^ (x = B) }
• D={x| (vy)(x*y = y)}
• E= {x|(3y)(x*y=y)}
For each statement below, answer whether the statement is true or false, and
briefly explain why.
1. 3€ A
2. 4€ A
3. 3 € B
4. 4 € B
5. 3 € C
6. 4 € C
7. CC B
8. BCC
[
S
9. DcA
10. ECD
G D C A
D = I can give you any inteyen and call it x. Each x I give
you has a y, so that for all Values of yx*y = y
x=3
x=5
X= 7
X
|Y LY|XOY
X:
=
XIXI хочу
|-||-||
Te
و ال
13
Fol نعاما
X= |
3
Since
X
Y X+Y
3-1
3
3
212
313
e-
for all
1
the only
this
this is
3
bの
6
y x..
5-4-574
0070
5
171
2 10 72
315
23
کی
Š
5
5
хса
alm
X Y xey
9 T
-q
90
00
9 9 18
9222
time the relation is true is when
is false as it would need to be true
in the set
members
Transcribed Image Text:Here are some set definitions that we will refer to in the exercises of this assignment. A={ 1, 3, 5, 7,9} • B={x| (x ≥ 1) ^ (x ≤ 9) } • C= {x| (x A) ^ (x = B) } • D={x| (vy)(x*y = y)} • E= {x|(3y)(x*y=y)} For each statement below, answer whether the statement is true or false, and briefly explain why. 1. 3€ A 2. 4€ A 3. 3 € B 4. 4 € B 5. 3 € C 6. 4 € C 7. CC B 8. BCC [ S 9. DcA 10. ECD G D C A D = I can give you any inteyen and call it x. Each x I give you has a y, so that for all Values of yx*y = y x=3 x=5 X= 7 X |Y LY|XOY X: = XIXI хочу |-||-|| Te و ال 13 Fol نعاما X= | 3 Since X Y X+Y 3-1 3 3 212 313 e- for all 1 the only this this is 3 bの 6 y x.. 5-4-574 0070 5 171 2 10 72 315 23 کی Š 5 5 хса alm X Y xey 9 T -q 90 00 9 9 18 9222 time the relation is true is when is false as it would need to be true in the set members
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