Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:33Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 10 2 ; 3 11 | = 104

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

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

det| 2 3 ; 5 3 | = -9

297K

det| 12 2 ; 2 13 | = 152

252K

N₂ + 3H₂ ⇌ 2NH₃

det| 4 7 ; 2 5 | = 6

48K

8x² + 2x + 7 = 0

411K

2α² + 3α + 3 = 0

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

377K

det| 9 4 ; 1 10 | = 86

299K

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

401K

∂y/∂n = 5y

420K

det| 11 5 ; 0 12 | = 132

109K