Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 20:27Z

d/dω [ω^4] = 4ω^3

AgNO₃ + NaCl → AgCl↓ + NaNO₃

384K

6ω² + 4ω + 4 = 0

385K

8z² + 6z + 5 = 0

∑_{k=1}^{n} k = n(n+1)/2

163K

1n² + 7n + 3 = 0

259K

∂ψ/∂r = 2ψ

N₂ + 3H₂ ⇌ 2NH₃

305K

det| 7 4 ; 4 8 | = 40

57K

2n² + 4n + 0 = 0

293K

∑_{k=1}^{n} k = n(n+1)/2

110K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

300K