Math Dump /sym/6c3138

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

246K

∂y/∂n = 5y

118K

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

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

43K

iħ ∂ψ/∂t = Ĥψ

261K

ω = 2πf

8ψ² + 7ψ + 0 = 0

424K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

76K

e^{i\pi} + 1 = 0

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

41K

CH₄ + 2O₂ → CO₂ + 2H₂O

298K

11t² + 9t + 7 = 0

447K

N₂ + 3H₂ ⇌ 2NH₃

297K