Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 23:42Z
11t² + 7t + 4 = 0
det| 7 9 ; 1 8 | = 47
326K
\oint_C \vec{F}\cdot d\vec{r} = 0
198K
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
155K
det| 5 2 ; 3 6 | = 24
63K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 10 1 ; 4 11 | = 106
e^{i\pi} + 1 = 0