Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 23:44Z
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
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\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
\lim_{α\to 0} \frac{\sin α}{α} = 1
197K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
262K
∑_{k=1}^{n} k = n(n+1)/2
196K
det| 10 7 ; 3 11 | = 89
299K