Math Dump /sym/6c3138

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

451K

5φ² + 1φ + 1 = 0

264K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

297K

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

252K

N₂ + 3H₂ ⇌ 2NH₃

N₂ + 3H₂ ⇌ 2NH₃

48K

∑_{k=1}^{n} k = n(n+1)/2

411K

2α² + 3α + 3 = 0

N₂ + 3H₂ ⇌ 2NH₃

377K

10ψ² + 5ψ + 0 = 0

299K

det| 10 7 ; 6 11 | = 68

det| 7 4 ; 4 8 | = 40

401K

12γ² + 9γ + 1 = 0

420K

7γ² + 1γ + 1 = 0

2x² + 3x + 3 = 0

ω = 2πf