ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 21:20Z
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
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\lim_{t\to 0} \frac{\sin t}{t} = 1
det| 3 1 ; 7 4 | = 5
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det| 3 7 ; 2 4 | = -2
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∇²t = 0
\frac{8}{6} \sum_{i=1}^{n} i^{2}
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
5ω² + 9ω + 6 = 0
∫₀^∞ e^(-α²) dα = √π / 2
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 8 1 ; 7 9 | = 65
12α² + 9α + 0 = 0