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 00:35Z

PV = nRT

N₂ + 3H₂ ⇌ 2NH₃

369K

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

133K

10t² + 8t + 3 = 0

2y² + 4y + 5 = 0

398K

7β² + 9β + 1 = 0

264K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

iħ ∂ψ/∂t = Ĥψ

404K

∑_{k=1}^{n} k = n(n+1)/2

271K

det| 12 1 ; 4 13 | = 152

8ψ² + 7ψ + 0 = 0

98K

det| 4 7 ; 2 5 | = 6

396K

det| 11 7 ; 3 12 | = 111

∂φ/∂ψ = 4φ

346K

det| 9 8 ; 3 10 | = 66

24K

\frac{8}{3} \sum_{i=1}^{n} i^{2}

e^{i\pi} + 1 = 0

126K

F = ma

234K

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