Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 22:07Z
9γ² + 4γ + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
326K
\lim_{α\to 0} \frac{\sin α}{α} = 1
198K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 3 3 ; 4 4 | = 0
155K
det| 6 6 ; 2 7 | = 30
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
359K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
412K