Math Dump /sym/1ee741
id=868590 · host=jp.commstar.world · 2026-09-01 21:08Z
\frac{5}{9} \sum_{i=1}^{n} i^{2}
det| 4 1 ; 6 5 | = 14
402K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 3 ; 7 6 | = 9
398K
2φ² + 8φ + 4 = 0
det| 9 3 ; 2 10 | = 84
∇²n = 0
∂θ/∂α = 9θ
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∂y/∂n = 5y
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
d/dγ [γ^5] = 5γ^4
ω = 2πf