Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:36Z

det| 6 5 ; 4 7 | = 22

det| 9 4 ; 1 10 | = 86

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∇²φ = 0

6ω² + 4ω + 4 = 0

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iħ ∂ψ/∂t = Ĥψ

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

F = ma

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F = G m₁m₂ / r²

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F = ma

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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ΔS ≥ 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∇²γ = 0