Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:05Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
289K
det| 8 8 ; 6 9 | = 24
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
339K
det| 12 3 ; 7 13 | = 135
177K
iħ ∂ψ/∂t = Ĥψ
AgNO₃ + NaCl → AgCl↓ + NaNO₃
358K
\frac{5}{4} \sum_{i=1}^{n} i^{2}
121K
CaCO₃ → CaO + CO₂
det| 6 3 ; 4 7 | = 30
399K
det| 9 8 ; 1 10 | = 82
CH₄ + 2O₂ → CO₂ + 2H₂O
11K
\frac{7}{7} \sum_{i=1}^{n} i^{2}
387K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
97K
det| 10 1 ; 1 11 | = 109
338K