| ¬ ¬(i % 10 = 0 ∧ j ≠ 0 ∧ i ≠ 0) ⊦ mkDecimal(i, j).int = mkDecimal(i, abs(j)).int ∧ mkDecimal(i, j).scale = mkDecimal(i, abs(j)).scale |
i % 10 = 0 ⊦ j = 0, i = 0, mkDecimal(i, j).int = mkDecimal(i, abs(j)).int ∧ mkDecimal(i, j).scale = mkDecimal(i, abs(j)).scale