Math Dump /sym/5e9867
id=553461 · host=jp.commstar.world · 2026-09-01 21:07Z
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 4 1 ; 6 5 | = 14
402K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
det| 5 3 ; 7 6 | = 9
398K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∇²φ = 0
det| 7 2 ; 0 8 | = 56
7r² + 4r + 0 = 0
\frac{5}{9} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∂t/∂α = 7t
∑_{k=1}^{n} k = n(n+1)/2
e^{i\pi} + 1 = 0
11y² + 4y + 4 = 0