Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 23:59Z
det| 12 9 ; 0 13 | = 156
det| 9 4 ; 1 10 | = 86
46K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
468K
PV = nRT
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
278K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
ΔS ≥ 0
det| 3 7 ; 2 4 | = -2
358K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∫₀^∞ e^(-ψ²) dψ = √π / 2
399K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
8ψ² + 3ψ + 1 = 0
1z² + 2z + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂