Math Dump /sym/f87c2f
id=33061 · host=jp.commstar.world · 2026-09-01 21:06Z
8φ² + 8φ + 4 = 0
det| 4 1 ; 6 5 | = 14
402K
∑_{k=1}^{n} k = n(n+1)/2
det| 5 3 ; 7 6 | = 9
398K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
λ = h/p
PV = nRT
∂z/∂y = 4z
CH₄ + 2O₂ → CO₂ + 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
8r² + 5r + 6 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0