Math Dump /sym/6c3138

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇²t = 0

246K

det| 7 4 ; 4 8 | = 40

118K

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

d/dx [x^3] = 3x^2

43K

det| 10 7 ; 3 11 | = 89

261K

ω = 2πf

∑_{k=1}^{n} k = n(n+1)/2

424K

∑_{k=1}^{n} k = n(n+1)/2

76K

e^{i\pi} + 1 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

41K

det| 3 6 ; 0 4 | = 12

298K

10t² + 8t + 0 = 0

∂β/∂β = 6β

447K

det| 7 9 ; 1 8 | = 47

297K

4φ² + 2φ + 1 = 0

N₂ + 3H₂ ⇌ 2NH₃

112K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

412K