Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:35Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

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2H₂ + O₂ → 2H₂O

118K

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

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

43K

∇²n = 0

261K

ω = 2πf

\frac{4}{6} \sum_{i=1}^{n} i^{2}

424K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

76K

F = G m₁m₂ / r²

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det| 3 6 ; 0 4 | = 12

298K

det| 7 4 ; 4 8 | = 40

447K

det| 9 8 ; 3 10 | = 66

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det| 7 9 ; 1 8 | = 47

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∇²r = 0

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