Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:09Z

∇²x = 0

det| 11 4 ; 5 12 | = 112

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9α² + 7α + 5 = 0

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det| 3 9 ; 1 4 | = 3

det| 2 8 ; 7 3 | = -50

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N₂ + 3H₂ ⇌ 2NH₃

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CaCO₃ → CaO + CO₂

CH₄ + 2O₂ → CO₂ + 2H₂O

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det| 7 4 ; 4 8 | = 40

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∫₀^∞ e^(-θ²) dθ = √π / 2

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

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∑_{k=1}^{n} k = n(n+1)/2

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8x² + 2x + 7 = 0

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