Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 15:12Z
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
det| 5 2 ; 3 6 | = 24
273K
N₂ + 3H₂ ⇌ 2NH₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
139K
det| 7 4 ; 4 8 | = 40
108K
\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
297K
∑_{k=1}^{n} k = n(n+1)/2
128K