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 14:16Z

F = G m₁m₂ / r²

det| 8 6 ; 6 9 | = 36

369K

CH₄ + 2O₂ → CO₂ + 2H₂O

133K

3β² + 5β + 2 = 0

∇²y = 0

398K

det| 9 4 ; 1 10 | = 86

264K

F = ma

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

404K

d/dt [t^3] = 3t^2

271K

11γ² + 7γ + 1 = 0

∫₀^∞ e^(-θ²) dθ = √π / 2

98K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

396K

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

346K

det| 4 2 ; 1 5 | = 18

24K

11z² + 1z + 0 = 0

126K

∑_{k=1}^{n} k = n(n+1)/2

234K

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