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 00:07Z

PV = nRT

7r² + 8r + 5 = 0

369K

F = G m₁m₂ / r²

133K

10t² + 8t + 3 = 0

E = mc²

398K

det| 7 4 ; 4 8 | = 40

264K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

CH₄ + 2O₂ → CO₂ + 2H₂O

404K

∇ × E = −∂B/∂t

271K

det| 12 1 ; 4 13 | = 152

∇²y = 0

98K

∑_{k=1}^{n} k = n(n+1)/2

396K

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

346K

ΔS ≥ 0

24K

det| 7 9 ; 1 8 | = 47

126K

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