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 02:48Z

det| 8 8 ; 4 9 | = 40

det| 7 8 ; 4 8 | = 24

129K

∫₀^∞ e^(-z²) dz = √π / 2

97K

PV = nRT

det| 7 4 ; 4 8 | = 40

354K

∑_{k=1}^{n} k = n(n+1)/2

366K

det| 2 5 ; 5 3 | = -19

∑_{k=1}^{n} k = n(n+1)/2

224K

det| 5 6 ; 7 6 | = -12

452K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

e^{i\pi} + 1 = 0

155K

N₂ + 3H₂ ⇌ 2NH₃

33K

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

96K

CaCO₃ → CaO + CO₂

273K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

245K

∑_{k=1}^{n} k = n(n+1)/2

213K

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