Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 02:50Z

det| 5 4 ; 6 6 | = 6

∇ × E = −∂B/∂t

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F = G m₁m₂ / r²

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∇²φ = 0

1θ² + 2θ + 6 = 0

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9θ² + 7θ + 4 = 0

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det| 12 5 ; 4 13 | = 136

7y² + 9y + 1 = 0

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∫₀^∞ e^(-θ²) dθ = √π / 2

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∑_{k=1}^{n} k = n(n+1)/2

e^{i\pi} + 1 = 0

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∇²n = 0

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∇²r = 0

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det| 5 9 ; 7 6 | = -33

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det| 7 4 ; 4 8 | = 40

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

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