Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
\frac{9}{3} \sum_{i=1}^{n} i^{2}
46K
2H₂ + O₂ → 2H₂O
det| 9 7 ; 3 10 | = 69
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 10 4 ; 2 11 | = 102
339K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
177K
iħ ∂ψ/∂t = Ĥψ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
358K
\frac{5}{8} \sum_{i=1}^{n} i^{2}
399K
det| 2 6 ; 2 3 | = -6
11K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
338K
det| 9 7 ; 1 10 | = 83
276K