Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:04Z

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}

det| 1 4 ; 3 2 | = -10

297K

det| 3 1 ; 7 4 | = 5

252K

N₂ + 3H₂ ⇌ 2NH₃

∂n/∂θ = 3n

48K

det| 9 4 ; 1 10 | = 86

411K

2α² + 3α + 3 = 0

\lim_{t\to 0} \frac{\sin t}{t} = 1

377K

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

299K

det| 10 7 ; 6 11 | = 68

∑_{k=1}^{n} k = n(n+1)/2

401K

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

420K

7γ² + 1γ + 1 = 0