Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:39Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

246K

det| 7 4 ; 4 8 | = 40

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

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

43K

F = G m₁m₂ / r²

261K

ω = 2πf

det| 2 8 ; 7 3 | = -50

424K

PV = nRT

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e^{i\pi} + 1 = 0

F = G m₁m₂ / r²

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9θ² + 7θ + 4 = 0

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10t² + 8t + 0 = 0

det| 5 3 ; 7 6 | = 9

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7r² + 8r + 5 = 0

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4φ² + 2φ + 1 = 0

det| 6 3 ; 5 7 | = 27

∫₀^∞ e^(-n²) dn = √π / 2