Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:09Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 5 4 ; 5 6 | = 10
339K
\lim_{z\to 0} \frac{\sin z}{z} = 1
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iħ ∂ψ/∂t = Ĥψ
det| 8 8 ; 2 9 | = 56
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CaCO₃ → CaO + CO₂
\frac{5}{6} \sum_{i=1}^{n} i^{2}
399K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
316K
det| 9 8 ; 1 10 | = 82
∑_{k=1}^{n} k = n(n+1)/2
11K
det| 3 7 ; 3 4 | = -9
97K
\oint_C \vec{F}\cdot d\vec{r} = 0
276K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
346K