Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:49Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 7 4 ; 4 8 | = 40

451K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

264K

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

det| 10 2 ; 3 11 | = 104

297K

N₂ + 3H₂ ⇌ 2NH₃

252K

N₂ + 3H₂ ⇌ 2NH₃

6r² + 3r + 1 = 0

48K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

411K

2α² + 3α + 3 = 0

∫₀^∞ e^(-α²) dα = √π / 2

377K

∑_{k=1}^{n} k = n(n+1)/2

299K

det| 10 7 ; 6 11 | = 68

det| 12 1 ; 5 13 | = 151

401K

6n² + 5n + 2 = 0

7γ² + 1γ + 1 = 0

2x² + 3x + 3 = 0

ω = 2πf