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Proof step 6 from proof mkDecimal-maxScale-nle-int (previous step)

i % 10 = 0, 0 < maxScale(i), ∀ i0, j. i→n(i0) < i→n(i) → abs(j) < maxScale(i0) → mkDecimal(i0, j).int = i0 / 10 ^ abs(j) ⊦ i = 0, mkDecimal(i, 0).int = i

User applied rule insert rewrite lemma

And obtained the following new goals

Rule argument

spec: inst: name: intvalue-base seq: ⊦ ¬(i % 10 = 0 ∧ j ≠ 0 ∧ i ≠ 0) → mkDecimal(i, j).int = i subst: [j, i] → [0, i] flags: rewrite, current

Additional information

Used terms: 0, i