Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-18 23:45Z
d/dα [α^11] = 11α^10
\frac{3}{5} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
392K
λ = h/p
det| 3 1 ; 7 4 | = 5
330K
10r² + 3r + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
375K
det| 1 4 ; 3 2 | = -10
139K
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
412K
E = mc²
Fe₂O₃ + 3CO → 2Fe + 3CO₂
385K