Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 23:54Z
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
det| 5 3 ; 2 6 | = 24
90K
∑_{k=1}^{n} k = n(n+1)/2
91K
∇²x = 0
det| 7 4 ; 4 8 | = 40
50K
∑_{k=1}^{n} k = n(n+1)/2
196K