Σ index Σ#24 Σ#12 Eq pack 7 Eq pack 19 Rxn set 14 Matrix 23 Ledger /21 Ledger /9 Ledger /3 Batch 4 Σ#6 Eq pack 31 Ledger /15 Eq pack 13

Operator Journal /sym/f43c60

id=1 · host=nl.mattivster.me · 2026-10-19 02:40Z

det| 8 8 ; 4 9 | = 40

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

129K

ΔS ≥ 0

97K

PV = nRT

5r² + 7r + 0 = 0

354K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

366K

det| 2 5 ; 5 3 | = -19

9ψ² + 7ψ + 3 = 0

224K

det| 9 4 ; 1 10 | = 86

452K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∫₀^∞ e^(-α²) dα = √π / 2

155K

4t² + 3t + 3 = 0

33K

2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

96K

iħ ∂ψ/∂t = Ĥψ

273K

∑_{k=1}^{n} k = n(n+1)/2

F = ma

245K

E = mc²

213K

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