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 15:57Z

det| 7 4 ; 6 8 | = 32

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

129K

det| 9 4 ; 1 10 | = 86

97K

d/dθ [θ^6] = 6θ^5

5r² + 7r + 0 = 0

354K

∇²ω = 0

366K

det| 12 7 ; 3 13 | = 135

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

224K

det| 3 1 ; 7 4 | = 5

452K

d/dθ [θ^12] = 12θ^11

\lim_{t\to 0} \frac{\sin t}{t} = 1

155K

CaCO₃ → CaO + CO₂

33K

iħ ∂ψ/∂t = Ĥψ

96K

∂β/∂y = 9β

273K

d/dψ [ψ^1] = 1ψ^0

245K

F = G m₁m₂ / r²

213K

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