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 02:14Z

∫₀^∞ e^(-ψ²) dψ = √π / 2

AgNO₃ + NaCl → AgCl↓ + NaNO₃

369K

iħ ∂ψ/∂t = Ĥψ

133K

det| 2 8 ; 2 3 | = -10

det| 1 4 ; 0 2 | = 2

398K

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

264K

PV = nRT

det| 2 7 ; 7 3 | = -43

404K

∑_{k=1}^{n} k = n(n+1)/2

271K

det| 12 8 ; 6 13 | = 108

det| 7 4 ; 4 8 | = 40

98K

e^{i\pi} + 1 = 0

396K

e^{i\pi} + 1 = 0

N₂ + 3H₂ ⇌ 2NH₃

346K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

24K

det| 3 1 ; 7 4 | = 5

126K

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