Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 23:01Z
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
∑_{k=1}^{n} k = n(n+1)/2
91K
∇²x = 0
det| 9 8 ; 5 10 | = 50
det| 4 8 ; 3 5 | = -4
137K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
det| 9 9 ; 5 10 | = 45
262K
2z² + 8z + 0 = 0
12α² + 6α + 1 = 0
∂φ/∂y = 6φ