Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:11Z
4y² + 8y + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
46K
det| 12 6 ; 1 13 | = 150
468K
2H₂ + O₂ → 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
289K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
339K
iħ ∂ψ/∂t = Ĥψ
\frac{10}{5} \sum_{i=1}^{n} i^{2}
358K
CaCO₃ → CaO + CO₂
d/dt [t^11] = 11t^10
399K
\oint_C \vec{F}\cdot d\vec{r} = 0
11K
∫₀^∞ e^(-x²) dx = √π / 2
387K
det| 1 5 ; 4 2 | = -18
144K
det| 7 4 ; 4 8 | = 40
67K
det| 7 3 ; 6 8 | = 38
97K
det| 5 3 ; 2 6 | = 24
338K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
346K
\oint_C \vec{F}\cdot d\vec{r} = 0
256K