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 02:13Z

∫₀^∞ e^(-ψ²) dψ = √π / 2

N₂ + 3H₂ ⇌ 2NH₃

369K

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

133K

det| 2 8 ; 2 3 | = -10

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

398K

7β² + 9β + 1 = 0

264K

PV = nRT

det| 7 4 ; 4 8 | = 40

404K

F = ma

271K

det| 12 8 ; 6 13 | = 108

∑_{k=1}^{n} k = n(n+1)/2

98K

det| 4 7 ; 2 5 | = 6

396K

e^{i\pi} + 1 = 0

d/dγ [γ^8] = 8γ^7

346K

\oint_C \vec{F}\cdot d\vec{r} = 0

24K

\frac{9}{4} \sum_{i=1}^{n} i^{2}

2φ² + 1φ + 5 = 0

126K

F = ma

234K

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