Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:02Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

λ = h/p

246K

1θ² + 2θ + 6 = 0

118K

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

E = mc²

43K

det| 7 4 ; 4 8 | = 40

261K

ω = 2πf

∑_{k=1}^{n} k = n(n+1)/2

424K

det| 2 8 ; 7 3 | = -50

76K

e^{i\pi} + 1 = 0

e^{i\pi} + 1 = 0

41K

N₂ + 3H₂ ⇌ 2NH₃

298K

10t² + 8t + 0 = 0

∫₀^∞ e^(-ω²) dω = √π / 2

447K

∫₀^∞ e^(-x²) dx = √π / 2

297K

4φ² + 2φ + 1 = 0

det| 5 6 ; 2 6 | = 18

112K

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

412K

∫₀^∞ e^(-n²) dn = √π / 2