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

∇ × E = −∂B/∂t

66K

F = G m₁m₂ / r²

222K

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

iħ ∂ψ/∂t = Ĥψ

87K

\oint_C \vec{F}\cdot d\vec{r} = 0

2K

ΔS ≥ 0

PV = nRT

174K

1n² + 7n + 3 = 0

61K

det| 6 1 ; 1 7 | = 41

e^{i\pi} + 1 = 0

380K

\oint_C \vec{F}\cdot d\vec{r} = 0

335K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

119K

iħ ∂ψ/∂t = Ĥψ

472K

det| 7 4 ; 4 8 | = 40

392K

F = G m₁m₂ / r²

32K

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