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 05:00Z

det| 11 5 ; 5 12 | = 107

det| 4 4 ; 5 5 | = 0

369K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

133K

d/dz [z^3] = 3z^2

6t² + 6t + 4 = 0

398K

det| 11 9 ; 0 12 | = 132

264K

10θ² + 5θ + 4 = 0

F = G m₁m₂ / r²

404K

det| 2 4 ; 4 3 | = -10

271K

N₂ + 3H₂ ⇌ 2NH₃

det| 7 4 ; 4 8 | = 40

98K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

396K

d/dψ [ψ^1] = 1ψ^0

346K

PV = nRT

24K

∇ × E = −∂B/∂t

126K

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