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 07:41Z

det| 2 3 ; 7 3 | = -15

∑_{k=1}^{n} k = n(n+1)/2

369K

det| 7 8 ; 4 8 | = 24

133K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∂ψ/∂β = 4ψ

398K

4γ² + 1γ + 7 = 0

264K

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

AgNO₃ + NaCl → AgCl↓ + NaNO₃

404K

N₂ + 3H₂ ⇌ 2NH₃

271K

CH₄ + 2O₂ → CO₂ + 2H₂O

98K

ΔS ≥ 0

396K

e^{i\pi} + 1 = 0

346K

8ψ² + 7ψ + 0 = 0

24K

d/dβ [β^2] = 2β^1

126K

iħ ∂ψ/∂t = Ĥψ

234K

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