Math Dump /sym/6c3138

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = ma

246K

6ω² + 4ω + 4 = 0

118K

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

∫₀^∞ e^(-r²) dr = √π / 2

43K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

261K

ω = 2πf

12n² + 2n + 2 = 0

424K

∇²ω = 0

76K

e^{i\pi} + 1 = 0

6t² + 6t + 4 = 0

41K

det| 4 2 ; 6 5 | = 8

298K

10t² + 8t + 0 = 0

∑_{k=1}^{n} k = n(n+1)/2

447K

det| 9 4 ; 1 10 | = 86

297K

PV = nRT

112K

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

412K