Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:21Z
4y² + 8y + 1 = 0
det| 12 7 ; 5 13 | = 121
46K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
289K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 6 9 ; 4 7 | = 6
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
316K
det| 9 8 ; 1 10 | = 82
∫₀^∞ e^(-γ²) dγ = √π / 2
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
97K
\frac{9}{3} \sum_{i=1}^{n} i^{2}
276K