Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:05Z

∇²x = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

264K

det| 3 9 ; 1 4 | = 3

2n² + 4n + 0 = 0

297K

∇ × E = −∂B/∂t

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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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∇²β = 0

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

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F = G m₁m₂ / r²

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PV = nRT

420K