Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 16:39Z
∇ × E = −∂B/∂t
det| 7 6 ; 1 8 | = 50
75K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
F = ma
det| 9 4 ; 1 10 | = 86
191K
∑_{k=1}^{n} k = n(n+1)/2
390K
det| 5 3 ; 7 6 | = 9
153K
det| 5 9 ; 0 6 | = 30
473K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
338K