Math Dump /sym/8856b2
id=685312 · host=jp.commstar.world · 2026-09-01 21:07Z
∑_{k=1}^{n} k = n(n+1)/2
det| 4 1 ; 6 5 | = 14
402K
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 5 3 ; 7 6 | = 9
398K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\frac{5}{5} \sum_{i=1}^{n} i^{2}
10x² + 5x + 2 = 0
10β² + 9β + 6 = 0
det| 1 4 ; 1 2 | = -2
AgNO₃ + NaCl → AgCl↓ + NaNO₃
AgNO₃ + NaCl → AgCl↓ + NaNO₃
10θ² + 2θ + 1 = 0
5α² + 2α + 0 = 0