Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 01:20Z
det| 7 8 ; 0 8 | = 56
det| 2 7 ; 7 3 | = -43
479K
∇²n = 0
∫₀^∞ e^(-ω²) dω = √π / 2
57K
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
264K
det| 4 2 ; 3 5 | = 14
276K
PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
164K