Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 21:35Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-z²) dz = √π / 2
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∂ψ/∂β = 9ψ
∑_{k=1}^{n} k = n(n+1)/2
366K
7y² + 5y + 4 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
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PV = nRT
det| 9 4 ; 1 10 | = 86
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