Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 05:10Z
det| 3 3 ; 5 4 | = -3
det| 5 9 ; 7 6 | = -33
479K
∇²β = 0
∑_{k=1}^{n} k = n(n+1)/2
129K
e^{i\pi} + 1 = 0
det| 9 4 ; 1 10 | = 86
191K
det| 3 6 ; 0 4 | = 12
390K
E = mc²
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
1K
AgNO₃ + NaCl → AgCl↓ + NaNO₃