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

∇ × E = −∂B/∂t

66K

e^{i\pi} + 1 = 0

222K

ω = 2πf

iħ ∂ψ/∂t = Ĥψ

87K

det| 7 4 ; 4 8 | = 40

2K

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

F = ma

174K

F = G m₁m₂ / r²

61K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∂α/∂r = 8α

380K

PV = nRT

335K

λ = h/p

E = mc²

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

CaCO₃ → CaO + CO₂

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