Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
468K
2H₂ + O₂ → 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 11 3 ; 6 12 | = 114
339K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
177K
iħ ∂ψ/∂t = Ĥψ
\lim_{t\to 0} \frac{\sin t}{t} = 1
121K
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
387K
∂ω/∂t = 2ω
det| 1 5 ; 5 2 | = -23
97K
∑_{k=1}^{n} k = n(n+1)/2
256K
det| 12 4 ; 3 13 | = 144
348K