Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:37Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

246K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

118K

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

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

43K

9ψ² + 7ψ + 3 = 0

261K

ω = 2πf

F = ma

424K

12y² + 5y + 7 = 0

76K

e^{i\pi} + 1 = 0

6t² + 6t + 4 = 0

41K

det| 7 4 ; 4 8 | = 40

298K

10t² + 8t + 0 = 0

det| 1 4 ; 3 2 | = -10

447K

∂γ/∂θ = 2γ

297K

4φ² + 2φ + 1 = 0

∫₀^∞ e^(-t²) dt = √π / 2

112K

N₂ + 3H₂ ⇌ 2NH₃

412K