Math Dump /sym/6c3138

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇²t = 0

246K

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

118K

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

∂γ/∂θ = 2γ

43K

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

261K

ω = 2πf

det| 5 9 ; 7 6 | = -33

424K

∇²r = 0

76K

e^{i\pi} + 1 = 0

det| 11 5 ; 0 12 | = 132

41K

F = G m₁m₂ / r²

298K

10t² + 8t + 0 = 0

det| 9 4 ; 1 10 | = 86

447K

∑_{k=1}^{n} k = n(n+1)/2

297K

∫₀^∞ e^(-x²) dx = √π / 2

112K

∇ × E = −∂B/∂t

412K