Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:08Z
4y² + 8y + 1 = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
468K
2H₂ + O₂ → 2H₂O
det| 8 8 ; 2 9 | = 56
289K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
det| 4 9 ; 6 5 | = -34
399K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
316K
det| 9 8 ; 1 10 | = 82
det| 1 7 ; 7 2 | = -47
387K
∂ω/∂t = 2ω
AgNO₃ + NaCl → AgCl↓ + NaNO₃
144K
det| 9 3 ; 5 10 | = 75
97K
det| 6 7 ; 2 7 | = 28
276K
\lim_{t\to 0} \frac{\sin t}{t} = 1
346K
det| 11 2 ; 2 12 | = 128
348K