Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:13Z
4y² + 8y + 1 = 0
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
46K
2H₂ + O₂ → 2H₂O
det| 12 4 ; 3 13 | = 144
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
339K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
316K
det| 9 8 ; 1 10 | = 82
CH₄ + 2O₂ → CO₂ + 2H₂O
387K
det| 6 7 ; 6 7 | = 0
144K
det| 9 4 ; 1 10 | = 86
97K
det| 6 8 ; 1 7 | = 34
338K
\lim_{α\to 0} \frac{\sin α}{α} = 1
346K