Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 02:49Z

det| 5 4 ; 6 6 | = 6

det| 7 9 ; 1 8 | = 47

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∇²γ = 0

438K

∇²φ = 0

∑_{k=1}^{n} k = n(n+1)/2

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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det| 12 5 ; 4 13 | = 136

1n² + 7n + 3 = 0

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

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∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

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CH₄ + 2O₂ → CO₂ + 2H₂O

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CaCO₃ → CaO + CO₂

N₂ + 3H₂ ⇌ 2NH₃

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

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ω = 2πf