Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:21Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
det| 9 1 ; 4 10 | = 86
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
d/dn [n^12] = 12n^11
177K
\frac{12}{4} \sum_{i=1}^{n} i^{2}
358K
\oint_C \vec{F}\cdot d\vec{r} = 0
316K
det| 5 8 ; 4 6 | = -2
67K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
338K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
348K