Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 19:29Z
det| 2 5 ; 0 3 | = 6
det| 8 5 ; 3 9 | = 57
244K
∑_{k=1}^{n} k = n(n+1)/2
52K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
90K
det| 7 4 ; 4 8 | = 40
91K
9β² + 8β + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 9 ; 5 12 | = 87
197K