Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:07Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

451K

\lim_{r\to 0} \frac{\sin r}{r} = 1

264K

\frac{8}{4} \sum_{i=1}^{n} i^{2}

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

297K

∑_{k=1}^{n} k = n(n+1)/2

252K

N₂ + 3H₂ ⇌ 2NH₃

det| 9 8 ; 3 10 | = 66

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det| 7 4 ; 4 8 | = 40

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2α² + 3α + 3 = 0

d/dφ [φ^1] = 1φ^0

377K

d/dx [x^3] = 3x^2

299K

det| 10 7 ; 6 11 | = 68

F = G m₁m₂ / r²

401K

11φ² + 4φ + 0 = 0

420K

7γ² + 1γ + 1 = 0