Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:20Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

451K

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

264K

\frac{8}{4} \sum_{i=1}^{n} i^{2}

∫₀^∞ e^(-θ²) dθ = √π / 2

297K

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

252K

N₂ + 3H₂ ⇌ 2NH₃

PV = nRT

48K

∇²r = 0

411K

2α² + 3α + 3 = 0

F = G m₁m₂ / r²

377K

9θ² + 7θ + 4 = 0

299K

det| 10 7 ; 6 11 | = 68

det| 9 4 ; 1 10 | = 86

401K

∑_{k=1}^{n} k = n(n+1)/2

420K

det| 5 2 ; 3 6 | = 24

109K

∇ × E = −∂B/∂t

184K