Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:23Z

det| 6 5 ; 4 7 | = 22

∇ × E = −∂B/∂t

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∇²ω = 0

438K

∇²φ = 0

∑_{k=1}^{n} k = n(n+1)/2

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∇²t = 0

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\frac{9}{2} \sum_{i=1}^{n} i^{2}

e^{i\pi} + 1 = 0

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

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F = ma

det| 7 4 ; 4 8 | = 40

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6ω² + 4ω + 4 = 0

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ΔS ≥ 0

N₂ + 3H₂ ⇌ 2NH₃

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N₂ + 3H₂ ⇌ 2NH₃

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AgNO₃ + NaCl → AgCl↓ + NaNO₃