Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 05:26Z
det| 3 3 ; 5 4 | = -3
det| 7 9 ; 1 8 | = 47
75K
∇²β = 0
det| 5 3 ; 2 6 | = 24
129K
e^{i\pi} + 1 = 0
E = mc²
det| 9 4 ; 1 10 | = 86
153K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 1 4 ; 0 2 | = 2
473K
∑_{k=1}^{n} k = n(n+1)/2
188K