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 20:35Z

det| 6 5 ; 3 7 | = 27

det| 2 4 ; 4 3 | = -10

129K

det| 9 2 ; 3 10 | = 84

97K

d/dn [n^11] = 11n^10

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

354K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

366K

det| 6 6 ; 2 7 | = 30

∂α/∂r = 8α

224K

∫₀^∞ e^(-θ²) dθ = √π / 2

452K

E = mc²

det| 9 4 ; 1 10 | = 86

155K

det| 7 8 ; 4 8 | = 24

33K

2H₂ + O₂ → 2H₂O

∇ × E = −∂B/∂t

96K

E = mc²

273K

∑_{k=1}^{n} k = n(n+1)/2

245K

d/dt [t^3] = 3t^2

213K

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