Σ index Σ#30 Ledger /15 Rxn set 8 Matrix 5 Matrix 17 Σ#24 Ledger /3 Batch 4 Batch 28 Batch 22 Batch 10 Ledger /21 Ledger /9

Operator Journal /sym/f43c60

id=1 · host=nl.mattivster.me · 2026-10-20 00:56Z

PV = nRT

∇ × E = −∂B/∂t

369K

F = G m₁m₂ / r²

133K

10t² + 8t + 3 = 0

det| 7 8 ; 4 8 | = 24

398K

7β² + 9β + 1 = 0

264K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 7 4 ; 4 8 | = 40

404K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

271K

det| 12 1 ; 4 13 | = 152

F = G m₁m₂ / r²

98K

11n² + 5n + 4 = 0

396K

det| 11 7 ; 3 12 | = 111

E = mc²

346K

∑_{k=1}^{n} k = n(n+1)/2

24K

\frac{8}{3} \sum_{i=1}^{n} i^{2}

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

126K

∫₀^∞ e^(-ψ²) dψ = √π / 2

234K

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