Σ index Batch 16 Eq pack 1 Rxn set 2 Ledger /3 Rxn set 8 Σ#18 Matrix 11 Eq pack 25 Eq pack 13 Ledger /9 Σ#24 Batch 10 Ledger /21

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-21 04:53Z

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

\lim_{x\to 0} \frac{\sin x}{x} = 1

430K

∑_{k=1}^{n} k = n(n+1)/2

197K

5α² + 1α + 0 = 0

det| 2 3 ; 5 3 | = -9

281K

3r² + 2r + 0 = 0

73K

ΔS ≥ 0

\lim_{β\to 0} \frac{\sin β}{β} = 1

143K

det| 7 4 ; 4 8 | = 40

248K

det| 7 4 ; 2 8 | = 48

det| 4 2 ; 6 5 | = 8

246K

det| 9 8 ; 3 10 | = 66

54K

det| 12 6 ; 4 13 | = 132

4γ² + 1γ + 7 = 0

469K

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

126K

ω = 2πf

N₂ + 3H₂ ⇌ 2NH₃

410K

iħ ∂ψ/∂t = Ĥψ

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