Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 20:52Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CaCO₃ → CaO + CO₂
det| 7 9 ; 1 8 | = 47
289K
e^{i\pi} + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
339K
\oint_C \vec{F}\cdot d\vec{r} = 0
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∂x/∂r = 4x
\frac{2}{2} \sum_{i=1}^{n} i^{2}
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\lim_{x\to 0} \frac{\sin x}{x} = 1
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\lim_{t\to 0} \frac{\sin t}{t} = 1
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