Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 02:21Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{8}{4} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
297K
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
48K
det| 9 5 ; 1 10 | = 85
411K
2α² + 3α + 3 = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
377K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
299K
det| 7 4 ; 4 8 | = 40
401K
∑_{k=1}^{n} k = n(n+1)/2
109K