Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 14:34Z

3γ² + 8γ + 4 = 0

4γ² + 1γ + 7 = 0

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PV = nRT

438K

PV = nRT

det| 9 8 ; 3 10 | = 66

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F = G m₁m₂ / r²

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det| 1 9 ; 5 2 | = -43

det| 9 4 ; 1 10 | = 86

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∑_{k=1}^{n} k = n(n+1)/2

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ω = 2πf

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

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\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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∂n/∂ψ = 6n

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

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12γ² + 9γ + 1 = 0

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N₂ + 3H₂ ⇌ 2NH₃

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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