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 07:22Z

ω = 2πf

N₂ + 3H₂ ⇌ 2NH₃

129K

5ω² + 7ω + 3 = 0

97K

10ω² + 6ω + 2 = 0

7φ² + 3φ + 6 = 0

354K

7β² + 9β + 1 = 0

366K

ω = 2πf

det| 7 4 ; 4 8 | = 40

224K

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

452K

12z² + 3z + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

155K

det| 4 4 ; 5 5 | = 0

33K

\frac{3}{1} \sum_{i=1}^{n} i^{2}

∂φ/∂ψ = 4φ

96K

det| 9 5 ; 1 10 | = 85

273K

12t² + 9t + 1 = 0

CaCO₃ → CaO + CO₂

245K

∑_{k=1}^{n} k = n(n+1)/2

213K

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