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 02:42Z

det| 8 8 ; 4 9 | = 40

det| 8 6 ; 6 9 | = 36

129K

d/dψ [ψ^2] = 2ψ^1

97K

PV = nRT

∇ × E = −∂B/∂t

354K

N₂ + 3H₂ ⇌ 2NH₃

366K

det| 2 5 ; 5 3 | = -19

5r² + 5r + 5 = 0

224K

det| 7 4 ; 4 8 | = 40

452K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

12y² + 1y + 6 = 0

155K

7r² + 8r + 5 = 0

33K

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

96K

∑_{k=1}^{n} k = n(n+1)/2

273K

ΔS ≥ 0

245K

∑_{k=1}^{n} k = n(n+1)/2

213K

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