Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 23:50Z
CH₄ + 2O₂ → CO₂ + 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
244K
\lim_{β\to 0} \frac{\sin β}{β} = 1
\lim_{x\to 0} \frac{\sin x}{x} = 1
90K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
91K
∇²x = 0
∑_{k=1}^{n} k = n(n+1)/2
50K
det| 9 8 ; 5 10 | = 50
det| 11 2 ; 5 12 | = 122
197K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
det| 7 4 ; 4 8 | = 40
262K
2z² + 8z + 0 = 0
12α² + 6α + 1 = 0