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Chapter Four
Browsing Chapter Four problems
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Chapter Four Packet #1
1) N & -Q
2) R & F
Conclusion: -Q&F
Solve!
Chapter Four Packet #2
1) R ↔ B
Conclusion: B→R
Solve!
Chapter Four Packet #3
1) U
2) -R
3) (U & -R) → L
Conclusion: L
Solve!
Chapter Four Packet #4
1) H & J
2) O
3) O → M
Conclusion: M&H
Solve!
Chapter Four Packet #5
1) A ↔ U
2) U → G
3) A
Conclusion: G
Solve!
Chapter Four Packet #6
1) (H & I) → (L & M)
2) H & I
Conclusion: L
Solve!
Chapter Four Packet #7
1) B → -R
2) M & (-R → B)
Conclusion: M&(B↔-R)
Solve!
Chapter Four Packet #8
1) G & L
2) h
3) (H & (G & L)) → R
Conclusion: R
Solve!
Chapter Four Packet #9
1) -A → (B → C)
2) C → B
3) (C ↔ B) → E
4) -A
Conclusion: E
Solve!
Chapter Four Packet #10
1) A → (B & C)
2) D → (A & E)
3) D
Conclusion: E&B
Solve!
Chapter Four Packet #11
1) (S & U) & Y
2) U ↔ -G
3) -G → R
Conclusion: R&Y
Solve!
Chapter Four Packet #12
1) (R → T) & G
2) T → H
3) R
4) (H → M) & (T → K)
Conclusion: K&M
Solve!
Chapter Four Packet #13
1) -B ↔ (D ↔ W)
2) -B & D
Conclusion: W
Solve!
Chapter Four Packet #14
1) H & P
2) P → (R & S)
3) (R & P) → (S ↔ G)
Conclusion: S↔G
Solve!
Chapter Four Packet #15
1) A → (B → C)
2) B & E
3) (C & E) → (Y → Z)
4) A
Conclusion: Y→Z
Solve!
Chapter Four Packet #16
1) (H ↔ G) → H
2) R & (H → (H ↔ G))
Conclusion: H↔(H↔G)
Solve!
Chapter Four Packet #17
1) R & (H & (J & -v))
Conclusion: -V&H
Solve!
Chapter Four Packet #18
1) N → ((U & G) → K)
2) K → (L ↔ S)
3) N
4) N → (U & G)
Conclusion: S→L
Solve!
Chapter Four Packet #19
1) -Q ↔ T
2) J & B
Conclusion: ((-Q→T)&B)&(T→-Q)
Solve!
Chapter Four Packet #20
1) M → N
2) O → Y
3) M & O
4) Y → (Y → O)
Conclusion: N&(O↔Y)
Solve!
Chapter Four Packet #21
1) -P → (M & (N & (R & C)))
2) -P
Conclusion: C
Solve!
Chapter Four Packet #22
1) M ↔ (S & P)
2) L → S
3) L & P
Conclusion: M
Solve!
Chapter Four Packet #23
1) B & (J → R)
2) R → J
3) (R ↔ J) → N
Conclusion: N&B
Solve!
Chapter Four Packet #24
1) G → (S ↔ D)
2) S & G
3) D → B
Conclusion: B
Solve!
Chapter Four Packet #25
1) (K & L) → M
2) (S ↔ I) → K
3) L & (S → I)
4) I → S
Conclusion: M
Solve!
Chapter Four Packet #26
1) H ↔J
2) E & (J →N)
3) H
Conclusion: E&N
Solve!
Chapter Four Packet #27
1) (A & B) → C
2) E & A
3) E → B
Conclusion: C
Solve!
Chapter Four Packet #28
1) N ↔ K
2) K & P
3) N → (E & F)
Conclusion: F&P
Solve!
Chapter Four Packet #29
1) J →D
2) (S & -P) → (D → J)
3) S
4) -P
Conclusion: D↔J
Solve!
Chapter Four Packet #30
1) (C & B) → D
2) A & C
3) A →B
Conclusion: D
Solve!
Chapter Four Packet #31
1) L
2) (P →N) → H
3) N ↔P
4) L → J
Conclusion: H&J
Solve!
Chapter Four Packet #32
1) J →(M & L)
2) R ↔M
3) E & J
Conclusion: L&R
Solve!
Chapter Four Packet #33
1) (A ↔ B) → G
2) B →A
3) E → (A → B)
4) E & H
Conclusion: H&G
Solve!
Chapter Four Packet #34
1) K↔(F&E)
2) F→M
3) K
Conclusion: M&E
Solve!
Chapter Four Packet #35
1) R&T
2) R→(J→H)
3) M→(H→J)
4) T→M
Conclusion: J↔H
Solve!
Chapter Four Sample Quiz #1, Question #2
1) A
2) (A&R)→M
3) R
4) M↔T
Conclusion: T
Solve!
Chapter Four Sample Quiz #1, Question #3
1) H→(-B&W)
2) H&S
Conclusion: W
Solve!
Chapter Four Sample Quiz #2, Question #2
1) A→(B→C)
2) M↔A
3) M&B
Conclusion: C
Solve!
Chapter Four Sample Quiz #2, Question #3
1) (S↔E)→K
2) S→E
3) L→(E→S)
4) L
Conclusion: K
Solve!
Chapter Four Sample Quiz #3, Question #2
1) P↔H
2) H→R
3) P&-E
Conclusion: R&-E
Solve!
Chapter Four Sample Quiz #3, Question #3
1) M
2) Z→(K&F)
3) Z↔M
Conclusion: F
Solve!
Chapter Four Sample Quiz #4, Question #2
1) -P→(U&J)
2) U→(N&R)
3) -P
Conclusion: N&J
Solve!
Chapter Four Sample Quiz #4, Question #3
1) (A&-B)→(R↔S)
2) A&G
3) G→-B
4) (S→R)→T
Conclusion: T
Solve!
Chapter Four #1
1) ( E & G) → (A → -D)
2) G → E
3) A & (G & -L)
Conclusion: -D & -L
Solve!
Chapter Four #2
1) A↔K
2) A
Conclusion: A & K
Solve!
Chapter Four #3
1) A → B
2) B → A
3) E
Conclusion: (A ↔ B) & E
Solve!
Chapter Four #4
1) (A&B)→C
2) A
3) B
Conclusion: C
Solve!
Chapter Four #5
1) E→R
2) J&E
3) R→-M
Conclusion: J&-M
Solve!
Chapter Four #6
1) A↔G
2) A→(L&R)
3) G&M
4) R→D
Conclusion: D
Solve!
Chapter Four #7
1) E&A
2) A↔P
Conclusion: P&E
Solve!
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