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 20:16Z

d/dω [ω^4] = 4ω^3

∑_{k=1}^{n} k = n(n+1)/2

384K

5z² + 8z + 3 = 0

385K

8z² + 6z + 5 = 0

det| 9 4 ; 1 10 | = 86

163K

d/dt [t^3] = 3t^2

259K

∂ψ/∂r = 2ψ

det| 12 9 ; 5 13 | = 111

305K

N₂ + 3H₂ ⇌ 2NH₃

57K

det| 2 2 ; 5 3 | = -4

∑_{k=1}^{n} k = n(n+1)/2

293K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

110K

det| 5 6 ; 1 6 | = 24

9α² + 6α + 0 = 0

300K

∂z/∂φ = 7z

34K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

2H₂ + O₂ → 2H₂O