Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 01:24Z
∇²γ = 0
∑_{k=1}^{n} k = n(n+1)/2
52K
6t² + 5t + 2 = 0
det| 7 4 ; 4 8 | = 40
90K
det| 11 9 ; 5 12 | = 87
91K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
100K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
50K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
det| 9 7 ; 3 10 | = 69
137K
10φ² + 3φ + 2 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
262K
\frac{6}{5} \sum_{i=1}^{n} i^{2}
det| 11 1 ; 1 12 | = 131
3φ² + 4φ + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
ω = 2πf