Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:56Z

det| 6 5 ; 4 7 | = 22

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

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PV = nRT

438K

∇²φ = 0

det| 9 4 ; 1 10 | = 86

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∑_{k=1}^{n} k = n(n+1)/2

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

λ = h/p

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5z² + 8z + 3 = 0

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F = ma

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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CaCO₃ → CaO + CO₂

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∂n/∂θ = 3n

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

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