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 02:59Z

det| 8 8 ; 4 9 | = 40

det| 7 4 ; 4 8 | = 40

129K

det| 5 7 ; 2 6 | = 16

97K

PV = nRT

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

354K

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

366K

det| 2 5 ; 5 3 | = -19

det| 5 9 ; 7 6 | = -33

224K

∑_{k=1}^{n} k = n(n+1)/2

452K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

155K

N₂ + 3H₂ ⇌ 2NH₃

33K

2H₂ + O₂ → 2H₂O

CH₄ + 2O₂ → CO₂ + 2H₂O

96K

2H₂ + O₂ → 2H₂O

273K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-α²) dα = √π / 2

245K

det| 4 4 ; 5 5 | = 0

213K

2α² + 5α + 7 = 0

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