Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 19:56Z
det| 2 5 ; 0 3 | = 6
det| 7 4 ; 4 8 | = 40
244K
∫₀^∞ e^(-n²) dn = √π / 2
52K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
90K
∑_{k=1}^{n} k = n(n+1)/2
91K
9β² + 8β + 1 = 0
det| 10 3 ; 4 11 | = 98
100K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
197K
iħ ∂ψ/∂t = Ĥψ
det| 1 2 ; 7 2 | = -12
262K