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 17:50Z

11x² + 3x + 4 = 0

∫₀^∞ e^(-φ²) dφ = √π / 2

66K

E = mc²

222K

ω = 2πf

2γ² + 5γ + 2 = 0

87K

∇ × E = −∂B/∂t

2K

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

iħ ∂ψ/∂t = Ĥψ

174K

F = G m₁m₂ / r²

61K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

PV = nRT

380K

8ψ² + 7ψ + 0 = 0

335K

2β² + 8β + 6 = 0

119K

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

472K

det| 8 9 ; 4 9 | = 36

392K

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