ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 21:24Z
iħ ∂ψ/∂t = Ĥψ
\lim_{t\to 0} \frac{\sin t}{t} = 1
∫₀^∞ e^(-x²) dx = √π / 2
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∇²t = 0
\lim_{x\to 0} \frac{\sin x}{x} = 1
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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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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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det| 11 2 ; 5 12 | = 122
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