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Proof step 1 from proof div2zero (conclusion)
⊦ i % 2 ≠ 1 ∧ 0 < i → i / 2 * 2 = i
System applied rule normalize
And obtained the following new goals
Proof step 2
:
0 < i ⊦ i % 2 = 1, i / 2 * 2 = i
Rule argument
Additional information