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Theorem gcd-div-mult-shift

⊦ i ≠ 0 → i / gcd(i, j) * j0 = (i * j0) / gcd(i, j)

Type: A user defined theorem
Validity: The proof is valid.
Features:
Comment:
Used by: gcd-div-mult, gcd-div-shift,
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 2
Proof steps: 4
Used lemmas: gcd-div1, gcd-zero-zero, div-mult-shift,
Used spec theorems:
- Used simplifier rules: