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 07:37Z

∂y/∂t = 1y

F = G m₁m₂ / r²

66K

∂γ/∂z = 6γ

222K

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

∑_{k=1}^{n} k = n(n+1)/2

87K

11n² + 5n + 4 = 0

2K

ΔS ≥ 0

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

174K

∇ × E = −∂B/∂t

61K

det| 6 1 ; 1 7 | = 41

7γ² + 3γ + 1 = 0

380K

∫₀^∞ e^(-φ²) dφ = √π / 2

335K

det| 7 4 ; 4 8 | = 40

119K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

472K

10n² + 6n + 2 = 0

392K

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

32K

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