Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:34Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

246K

6ω² + 4ω + 4 = 0

118K

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

det| 7 8 ; 4 8 | = 24

43K

∂y/∂γ = 8y

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ω = 2πf

\frac{8}{7} \sum_{i=1}^{n} i^{2}

424K

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

76K

e^{i\pi} + 1 = 0

det| 9 4 ; 1 10 | = 86

41K

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

298K

10t² + 8t + 0 = 0

5φ² + 1φ + 1 = 0

447K

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

297K

10γ² + 8γ + 7 = 0

112K