Σ index Rxn set 14 Matrix 23 Rxn set 20 Batch 16 Σ#30 Ledger /15 Ledger /21 Eq pack 25 Eq pack 1

Operator Journal /sym/f43c60

id=1 · host=nl.mattivster.me · 2026-10-21 10:24Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 7 4 ; 4 8 | = 40

31K

det| 9 2 ; 3 10 | = 84

468K

1x² + 7x + 0 = 0

e^{i\pi} + 1 = 0

97K

E = mc²

348K

PV = nRT

∑_{k=1}^{n} k = n(n+1)/2

121K

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

401K

\lim_{z\to 0} \frac{\sin z}{z} = 1

∂x/∂ψ = 6x

188K

5r² + 7r + 0 = 0

338K

det| 12 4 ; 6 13 | = 132

∇ × E = −∂B/∂t

215K

F = G m₁m₂ / r²

81K

∂α/∂ω = 3α

23K

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