Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:14Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 4 9 ; 6 5 | = -34
339K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
177K
iħ ∂ψ/∂t = Ĥψ
\frac{7}{8} \sum_{i=1}^{n} i^{2}
358K
det| 2 9 ; 0 3 | = 6
121K
CaCO₃ → CaO + CO₂
det| 11 2 ; 2 12 | = 128
316K
det| 9 8 ; 1 10 | = 82
∂ω/∂t = 2ω
\binom{n}{k} = \frac{n!}{k!(n-k)!}
97K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
276K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
346K
∫₀^∞ e^(-t²) dt = √π / 2
256K