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 17:44Z

11x² + 3x + 4 = 0

det| 7 1 ; 7 8 | = 49

66K

11y² + 7y + 0 = 0

222K

ω = 2πf

det| 7 4 ; 4 8 | = 40

87K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

2K

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

det| 7 8 ; 6 8 | = 8

174K

det| 12 1 ; 5 13 | = 151

61K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

d/dt [t^1] = 1t^0

380K

CaCO₃ → CaO + CO₂

335K

λ = h/p

F = G m₁m₂ / r²

119K

PV = nRT

472K

∇ × E = −∂B/∂t

392K

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