Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:28Z

3n² + 7n + 7 = 0

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

460K

∇ × E = −∂B/∂t

438K

∫₀^∞ e^(-ω²) dω = √π / 2

det| 4 2 ; 6 5 | = 8

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PV = nRT

411K

\frac{10}{6} \sum_{i=1}^{n} i^{2}

Fe₂O₃ + 3CO → 2Fe + 3CO₂

448K

F = G m₁m₂ / r²

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d/dr [r^12] = 12r^11

det| 7 4 ; 4 8 | = 40

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det| 2 8 ; 7 3 | = -50

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d/dφ [φ^5] = 5φ^4

6ω² + 4ω + 4 = 0

181K

∇ × E = −∂B/∂t

80K