Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 23:52Z

11t² + 8t + 0 = 0

∇²n = 0

460K

∫₀^∞ e^(-z²) dz = √π / 2

438K

∂ω/∂β = 7ω

d/dt [t^3] = 3t^2

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∑_{k=1}^{n} k = n(n+1)/2

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det| 3 3 ; 7 4 | = -9

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

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det| 2 6 ; 0 3 | = 6

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PV = nRT

det| 4 8 ; 3 5 | = -4

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det| 9 4 ; 1 10 | = 86

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det| 12 2 ; 2 13 | = 152

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\lim_{β\to 0} \frac{\sin β}{β} = 1

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

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