Σ index Σ#30 Ledger /15 Rxn set 8 Matrix 5 Matrix 17 Σ#24 Ledger /3 Batch 4 Batch 28 Batch 22 Batch 10 Ledger /21 Ledger /9

Operator Journal /sym/f43c60

id=1 · host=nl.mattivster.me · 2026-10-20 01:35Z

λ = h/p

∑_{k=1}^{n} k = n(n+1)/2

369K

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

133K

10r² + 5r + 3 = 0

3α² + 4α + 6 = 0

398K

ΔS ≥ 0

264K

CaCO₃ → CaO + CO₂

N₂ + 3H₂ ⇌ 2NH₃

404K

det| 4 8 ; 3 5 | = -4

271K

det| 8 8 ; 3 9 | = 48

7r² + 8r + 5 = 0

98K

det| 1 5 ; 1 2 | = -3

396K

1α² + 8α + 3 = 0

∫₀^∞ e^(-θ²) dθ = √π / 2

346K

8ψ² + 7ψ + 0 = 0

24K

10t² + 4t + 2 = 0

iħ ∂ψ/∂t = Ĥψ

126K

N₂ + 3H₂ ⇌ 2NH₃

234K

d/dz [z^9] = 9z^8

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