Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 20:39Z
d/dω [ω^4] = 4ω^3
\binom{n}{k} = \frac{n!}{k!(n-k)!}
384K
8z² + 6z + 5 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
163K
∂ψ/∂r = 2ψ
det| 2 2 ; 5 3 | = -4
\oint_C \vec{F}\cdot d\vec{r} = 0
110K
det| 5 6 ; 1 6 | = 24
det| 7 4 ; 4 8 | = 40
34K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{4}{6} \sum_{i=1}^{n} i^{2}
354K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
368K