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

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

264K

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

N₂ + 3H₂ ⇌ 2NH₃

297K

∫₀^∞ e^(-x²) dx = √π / 2

252K

N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

48K

det| 3 1 ; 7 4 | = 5

411K

2α² + 3α + 3 = 0

det| 7 4 ; 4 8 | = 40

377K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

299K

det| 10 7 ; 6 11 | = 68

det| 2 6 ; 0 3 | = 6

401K

6n² + 5n + 2 = 0

7γ² + 1γ + 1 = 0

2x² + 3x + 3 = 0

ω = 2πf

F = G m₁m₂ / r²