Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:14Z
ω = 2πf
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
468K
3γ² + 9γ + 0 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
289K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
278K
∂β/∂z = 1β
∑_{k=1}^{n} k = n(n+1)/2
339K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
358K
det| 5 9 ; 7 6 | = -33
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
316K