Math Dump /sym/38497d
id=91074 · host=jp.commstar.world · 2026-09-01 21:05Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 1 ; 6 5 | = 14
402K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 5 3 ; 7 6 | = 9
398K
E = mc²
ω = 2πf
3φ² + 1φ + 4 = 0
e^{i\pi} + 1 = 0
det| 8 4 ; 5 9 | = 52
det| 11 4 ; 2 12 | = 124
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
d/dr [r^7] = 7r^6
N₂ + 3H₂ ⇌ 2NH₃