Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-08-26 15:26Z
CaCO₃ → CaO + CO₂
det| 4 1 ; 6 5 | = 14
257K
\lim_{t\to 0} \frac{\sin t}{t} = 1
det| 5 3 ; 7 6 | = 9
365K
∇ × E = −∂B/∂t
ΔS ≥ 0
det| 1 7 ; 7 2 | = -47
det| 2 9 ; 0 3 | = 6
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
∑_{k=1}^{n} k = n(n+1)/2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 6 3 ; 7 7 | = 21
\frac{4}{3} \sum_{i=1}^{n} i^{2}