Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 00:05Z

4y² + 8y + 1 = 0

det| 7 7 ; 2 8 | = 42

46K

7n² + 9n + 4 = 0

468K

2H₂ + O₂ → 2H₂O

det| 8 4 ; 7 9 | = 44

289K

det| 8 8 ; 6 9 | = 24

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

det| 1 1 ; 5 2 | = -3

339K

det| 7 8 ; 6 8 | = 8

177K

iħ ∂ψ/∂t = Ĥψ

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

358K

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

121K

CaCO₃ → CaO + CO₂

E = mc²

399K

det| 8 7 ; 5 9 | = 37

316K

det| 9 8 ; 1 10 | = 82

det| 9 7 ; 3 10 | = 69

11K

∑_{k=1}^{n} k = n(n+1)/2

387K

e^{i\pi} + 1 = 0

144K

∂r/∂r = 9r

67K

11n² + 2n + 5 = 0

97K

det| 8 2 ; 3 9 | = 66

338K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

276K

PV = nRT

346K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

256K

λ = h/p

348K

∂x/∂φ = 6x

396K

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