Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:33Z

det| 11 2 ; 2 12 | = 128

det| 9 4 ; 1 10 | = 86

460K

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

438K

CaCO₃ → CaO + CO₂

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

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ω = 2πf

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3θ² + 7θ + 1 = 0

det| 7 6 ; 1 8 | = 50

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iħ ∂ψ/∂t = Ĥψ

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

7r² + 8r + 5 = 0

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∇²z = 0

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2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

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CH₄ + 2O₂ → CO₂ + 2H₂O

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∫₀^∞ e^(-z²) dz = √π / 2