Next
Prev
Up
DiAndImpAnd
⊢
(
f
∧
g
)
⊃
f
∧
g
DiAndImpAnd
Proof:
1
⊢
(
f
∧
g
)
⊃
f
DiAndA
2
⊢
(
f
∧
g
)
⊃
g
DiAndB
3
⊢
(
f
∧
g
)
⊃
f
∧
g
1
,
2
,
Prop
qed
Next
Prev
Up
2024-08-03
Contact
|
Home
|
ITL home
|
Course
|
Proofs
|
Algebra
|
FL
© 1996-2024