Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:36Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

246K

CH₄ + 2O₂ → CO₂ + 2H₂O

118K

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

N₂ + 3H₂ ⇌ 2NH₃

43K

∑_{k=1}^{n} k = n(n+1)/2

261K

ω = 2πf

\lim_{α\to 0} \frac{\sin α}{α} = 1

424K

\lim_{β\to 0} \frac{\sin β}{β} = 1

76K

e^{i\pi} + 1 = 0

PV = nRT

41K

CaCO₃ → CaO + CO₂

298K

e^{i\pi} + 1 = 0

447K

det| 7 4 ; 4 8 | = 40

297K