Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 23:42Z
det| 12 9 ; 0 13 | = 156
\frac{2}{2} \sum_{i=1}^{n} i^{2}
46K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
468K
PV = nRT
∫₀^∞ e^(-r²) dr = √π / 2
289K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
det| 11 9 ; 0 12 | = 132
339K
∑_{k=1}^{n} k = n(n+1)/2
177K
ΔS ≥ 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
121K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\frac{8}{7} \sum_{i=1}^{n} i^{2}
11K