Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:04Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

246K

N₂ + 3H₂ ⇌ 2NH₃

118K

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

∑_{k=1}^{n} k = n(n+1)/2

43K

iħ ∂ψ/∂t = Ĥψ

261K

ω = 2πf

∑_{k=1}^{n} k = n(n+1)/2

424K

e^{i\pi} + 1 = 0

76K

e^{i\pi} + 1 = 0

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

41K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

298K

iħ ∂ψ/∂t = Ĥψ

447K

ω = 2πf

297K

PV = nRT

112K

8ψ² + 7ψ + 0 = 0

412K