Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 16:26Z

10γ² + 4γ + 3 = 0

∇²t = 0

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det| 7 4 ; 4 8 | = 40

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d/dβ [β^11] = 11β^10

6r² + 3r + 1 = 0

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det| 7 6 ; 1 8 | = 50

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3x² + 4x + 6 = 0

∇²r = 0

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F = G m₁m₂ / r²

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CaCO₃ → CaO + CO₂

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

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\lim_{β\to 0} \frac{\sin β}{β} = 1

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

d/dx [x^9] = 9x^8

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PV = nRT

80K

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

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

455K