Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 00:12Z

6r² + 4r + 7 = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

66K

9α² + 9α + 6 = 0

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

∇ × E = −∂B/∂t

87K

PV = nRT

2K

1y² + 1y + 6 = 0

det| 7 8 ; 4 8 | = 24

174K

N₂ + 3H₂ ⇌ 2NH₃

61K

∑_{k=1}^{n} k = n(n+1)/2

det| 5 6 ; 7 6 | = -12

380K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

335K

CaCO₃ → CaO + CO₂

F = ma

119K

det| 7 9 ; 1 8 | = 47

472K

∇²y = 0

ΔS ≥ 0

392K

e^{i\pi} + 1 = 0

32K

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