Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:36Z
ω = 2πf
det| 7 4 ; 4 8 | = 40
468K
3γ² + 9γ + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
289K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
∂β/∂z = 1β
det| 7 7 ; 4 8 | = 28
339K
∫₀^∞ e^(-θ²) dθ = √π / 2
177K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
358K
det| 10 3 ; 0 11 | = 110
\frac{7}{5} \sum_{i=1}^{n} i^{2}