Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:06Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 9 4 ; 1 10 | = 86

246K

det| 5 3 ; 7 6 | = 9

118K

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

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

43K

∂γ/∂z = 6γ

261K

ω = 2πf

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

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

76K

e^{i\pi} + 1 = 0

iħ ∂ψ/∂t = Ĥψ

41K

det| 4 2 ; 6 5 | = 8

298K

10t² + 8t + 0 = 0

∑_{k=1}^{n} k = n(n+1)/2

447K

∫₀^∞ e^(-t²) dt = √π / 2

297K

4φ² + 2φ + 1 = 0