ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 21:25Z
iħ ∂ψ/∂t = Ĥψ
det| 2 3 ; 5 3 | = -9
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\lim_{t\to 0} \frac{\sin t}{t} = 1
\lim_{y\to 0} \frac{\sin y}{y} = 1
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∇²t = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{t\to 0} \frac{\sin t}{t} = 1
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