Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 16:39Z

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

det| 7 4 ; 4 8 | = 40

273K

∇ × E = −∂B/∂t

263K

PV = nRT

d/dx [x^3] = 3x^2

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det| 5 6 ; 2 6 | = 18

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det| 2 8 ; 2 3 | = -10

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

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∇ × E = −∂B/∂t

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CH₄ + 2O₂ → CO₂ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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PV = nRT

F = G m₁m₂ / r²

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N₂ + 3H₂ ⇌ 2NH₃

∇²α = 0

∑_{k=1}^{n} k = n(n+1)/2